{"id":13866,"date":"2018-03-19T18:43:06","date_gmt":"2018-03-19T13:13:06","guid":{"rendered":"https:\/\/cracku.in\/blog\/?p=13866"},"modified":"2021-06-25T16:19:06","modified_gmt":"2021-06-25T10:49:06","slug":"physics-notes-pdf","status":"publish","type":"post","link":"https:\/\/cracku.in\/blog\/physics-notes-pdf\/","title":{"rendered":"Physics Notes PDF for Competitive Exams &#8211; General Science"},"content":{"rendered":"<h1>Physics PDF Notes for Competitive Exams:<\/h1>\n<p>Following is the Physics Important One-liner Notes for SSC CGL &amp; RRB Railway exams. You can download this Physics PDF useful for all competitive exams of UPSC (Civil services including IAS), SSC CGL, TNPSC etc.,<\/p>\n<h2>Download Physics Notes in PDF (General Science):<\/h2>\n<p class=\"text-center\"><a href=\"https:\/\/cracku.in\/downloads\/264\" target=\"_blank\" class=\"btn btn-danger  download\">Download General Science &#8211; Physics PDF<\/a><\/p>\n<p class=\"text-center\"><a href=\"https:\/\/cracku.in\/ssc\/pricing\/ssc-unlimited\" target=\"_blank\" class=\"btn btn-info \">Last Day &#8211; Get 210 SSC Mocks for Rs. 299<\/a><\/p>\n<p>Please <a href=\"https:\/\/cracku.in\/blog\/physics-pdf-notes-2-capsule\/\" target=\"_blank\" rel=\"noopener noreferrer\">Download Physics Notes-2 PDF<\/a><\/p>\n<p>Go to All <a href=\"https:\/\/cracku.in\/blog\/general-science-questions-answers-competitive-exams-pdf-mcq-quiz\/\" target=\"_blank\" rel=\"noopener noreferrer\">General Science Notes PDF<\/a><\/p>\n<p>Basic Physics up to Class X level is asked in Competitive Exams such as Indian Railways \u2013ALP and Group D exams and SSC exams. Cracku brings to you the capsule \u2013 One Liners covering exam specific topics in Physics.<\/p>\n<h2 style=\"text-align: center;\"><strong>IMPORTANT SCIENTISTS RELATED TO PHYSICS<\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">A German Theoretical Physicist who developed the theory of relativity and often referred to as one of the Fathers of Modern Physics<\/td>\n<td style=\"text-align: center;\" width=\"297\">Albert Einstein<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">English Theologian considered as one of the Fathers of Modern Physics for his groundbreaking law of Motion and Gravitation<\/td>\n<td style=\"text-align: center;\" width=\"297\">Isaac Newton<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Italian Scientist considered as the Father of Scientific Revolution<\/td>\n<td style=\"text-align: center;\" width=\"297\">Galileo Galilei<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Danish Physicist who made tremendous contributions to the understanding of Atomic Structure and Quantum Theory<\/p>\n<p>Received Nobel Prize in Physics in 1922<\/td>\n<td style=\"text-align: center;\" width=\"297\">Niels Bohr<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">German Physicist and winner of Nobel Prize in Physics in 1918 for discovering \u201cEnergy Quanta\u201d<\/td>\n<td style=\"text-align: center;\" width=\"297\">Max Planck<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">German Physicist considered as one of the Pioneers of the Quantum Mechanics<\/td>\n<td style=\"text-align: center;\" width=\"297\">Werner Heisenberg<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">British Physicist referred to as the Father of Nuclear Physics<\/td>\n<td style=\"text-align: center;\" width=\"297\">Ernest Rutherford<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\"><strong>American Physicist \u2013 the creator of the World\u2019s first nuclear reactor \u2013 Chicago Pile-1, known as \u201cArchitect of the Nuclear Age\u201d<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"297\"><strong>Enrico Fermi<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">English Scientist whose contribution to Electromagnetism and Electrochemistry is considered crucial discoveries<\/td>\n<td style=\"text-align: center;\" width=\"297\">Michael Faraday<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><p class=\"text-center\"><a href=\"https:\/\/cracku.in\/blog\/chemistry-general-science-notes-pdf\/\" target=\"_blank\" class=\"btn btn-info \">Chemistry PDF Notes<\/a><\/p><strong><br \/>\n<\/strong><p class=\"text-center\"><a href=\"https:\/\/cracku.in\/blog\/biology-notes-pdf-part-1\/\" target=\"_blank\" class=\"btn btn-primary \">Biology PDF Notes<\/a><\/p><\/p>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">French Physicist and Nobel Laureate, considered to be the first person to discover evidence of radioactivity<\/td>\n<td style=\"text-align: center;\" width=\"297\">Antoine Henry Becquerel<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">English Physicist awarded the Nobel Prize in Physics for the discovery of Neutron<\/td>\n<td style=\"text-align: center;\" width=\"297\">James Chadwick<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">English Physicist and Nobel Laureate credited with the discovery of Electron<\/td>\n<td style=\"text-align: center;\" width=\"297\">J J Thomson<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Dutch Physicist and Nobel Laureate in 1902 for the discovery and explanation of Zeeman Effect<\/td>\n<td style=\"text-align: center;\" width=\"297\">Hendrik Lorentz<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">American Physicist and the only Person to win Nobel Prize in Physics twice in1956 and 1972<\/td>\n<td style=\"text-align: center;\" width=\"297\">Jon Bardeen<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">German Astronomer known for his laws of Planetary Motion<\/td>\n<td style=\"text-align: center;\" width=\"297\">Johannes Kepler<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Indian Physicist and Nobel Laureate in 1930 for his research in the field of Light Scattering<\/td>\n<td style=\"text-align: center;\" width=\"297\">C V Raman<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">American Physicist who won Nobel prize in 1927 for the discovery of Crompton effect which demonstrated the particle nature of Electromagnetic radiation<\/td>\n<td style=\"text-align: center;\" width=\"297\">Arthur Crompton<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">American Physicist known for the significant contribution to LASER and founder of MASER<\/td>\n<td style=\"text-align: center;\" width=\"297\">Charles H Townes<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Irish Physicist often credited as the first person to artificially split an atom<\/td>\n<td style=\"text-align: center;\" width=\"297\">Ernest Walton<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Italian Inventor Pioneer in the field of radio and transmission and development of Radio Telegraph System<\/td>\n<td style=\"text-align: center;\" width=\"297\">Guglielmo Marconi<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Austrian Physicist whose contribution to the field of Nuclear Physics is groundbreaking, often credited with the first discovery of Nuclear Fission of an Uranium<\/td>\n<td style=\"text-align: center;\" width=\"297\">Lise Meitner<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">German chemist and pioneer in the field of radioactivity, considered as the father of Nuclear Chemistry<\/td>\n<td style=\"text-align: center;\" width=\"297\">Otto Hann<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">German Physicist credited with the founding of X-RAYS<\/td>\n<td style=\"text-align: center;\" width=\"297\">Wilhelm Rontgen<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Irish Physicist considered as the father of Modern Chemistry<\/td>\n<td style=\"text-align: center;\" width=\"297\">Robert Boyle<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">German Physicist and Nobel Laureate for the discovery of Diffraction of X-RAYS<\/td>\n<td style=\"text-align: center;\" width=\"297\">Max Von Laue<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Greek Philosopher considered as the father of Western Philosophy<\/td>\n<td style=\"text-align: center;\" width=\"297\">Aristotle<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Italian Physicist credited with the Invention of Electrical Battery and discovery of Methane<\/td>\n<td style=\"text-align: center;\" width=\"297\">Alessandro Volta<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">American Physicist who is credited as the \u201cFather of the Atomic Bomb\u201d<\/td>\n<td style=\"text-align: center;\" width=\"297\">J Robert Oppenheimer<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"2\" width=\"694\"><strong>SCIENTISTS WHO DISCOVERED SOME IMPORTANT ELEMENTS<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Phosphorous<\/td>\n<td style=\"text-align: center;\" width=\"297\">Hennig Brand<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Hydrogen<\/td>\n<td style=\"text-align: center;\" width=\"297\">Henry Cavendish<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Helium<\/td>\n<td style=\"text-align: center;\" width=\"297\">Pierre Janssen<br \/>\nNorman Lockyer<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Boron<\/td>\n<td style=\"text-align: center;\" width=\"297\">Joseph Louis Gay<br \/>\nLussac<br \/>\nHumphry Davy<br \/>\nLouis Jacques Th\u00e9nard<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Nitrogen<\/td>\n<td style=\"text-align: center;\" width=\"297\">Daniel Rutherford<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Oxygen<\/td>\n<td style=\"text-align: center;\" width=\"297\">Joseph Priestley<br \/>\nCarl Wilhelm Scheele<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"397\">Fluorine<\/td>\n<td style=\"text-align: center;\" width=\"297\">Henri Moissan<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><p class=\"text-center\"><a href=\"https:\/\/cracku.in\/blog\/physics-pdf-notes-2-capsule\/\" target=\"_blank\" class=\"btn btn-alone \">Download Physics Notes-2 PDF<\/a><\/p><strong><br \/>\n<\/strong><p class=\"text-center\"><a href=\"https:\/\/cracku.in\/blog\/modern-indian-history-pdf-notes\/\" target=\"_blank\" class=\"btn btn-primary \">Modern Indian History PDF Notes<\/a><\/p><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 14pt;\"><strong>IMPORTANT ONE-LINERS IN PHYSICS FOR RRB, SSC AND UPSC EXAMS<\/strong><\/span><\/p>\n<h2 style=\"text-align: center;\"><strong>PROPERTIES OF MATTER<\/strong><\/h2>\n<ul>\n<li>The fundamental Principle in Physics: Matter can neither be destroyed not created but it can be transformed from one state to another.<\/li>\n<li>The smallest Unit of an element is called Atom.<\/li>\n<li>The simplest form of matter which can retain complete physical and chemical Properties<\/li>\n<li>The force of attraction between similar kind of molecules is called Force of cohesion<\/li>\n<li>The force of attraction between different kind of molecules is called Force of adhesion<\/li>\n<li>Solids have a definite shape and size because of high Intermolecular forces as the Intermolecular space is very little.<\/li>\n<li>Liquids have only definite volume but no definite shape as the Intermolecular forces are less as the Intermolecular space is large<\/li>\n<li>Gases have no definite shape and volume as the Intermolecular forces are negligible as the Intermolecular spaces are very large<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td width=\"347\">Elasticity<\/td>\n<td width=\"347\">The property of the body by virtue of which it tends to regain its Original Shape and Size when the applied force is removed<\/td>\n<\/tr>\n<tr>\n<td width=\"347\">Plasticity<\/td>\n<td width=\"347\">The Property of the body that has no tendency to regain its original shape and size and remain in the deformed state after removing the applied pressure.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li>Stress is defined as the restoring force per Unit Area<\/li>\n<li>The restoring force is equal in magnitude and opposite in direction to the applied force also known as deforming force<\/li>\n<li>Surface Tension is defined as the tension of the surface film of a liquid caused by the attraction of the particles in the surface layer by the bulk of the liquid, which tends to minimize surface area.<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td width=\"324\">Temperature Increases<\/td>\n<td width=\"322\">Surface Tension Decreases<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u00a0<\/strong>Viscosity is defined as the state of being thick, sticky, and semi-fluid in consistency, due to internal friction<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"324\">Temperature Increases<\/td>\n<td width=\"322\">Viscosity Decreases<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u00a0<\/strong><\/p>\n<h2 style=\"text-align: center;\"><strong>UNITS AND MEASUREMENT<\/strong><\/h2>\n<ul>\n<li>Basically there are two types of Quantities in Physics<\/li>\n<li>Fundamental Quantities: Which form the basis for measurement in Physics like length, mass, time etc\u2026<\/li>\n<li>Derived Quantities: which are derived from the base\/fundamental quantities and that are expressed as the combination of base\/fundamental units.<\/li>\n<\/ul>\n<p>The combined system of both Fundamental and Derived Quantities is called system of units<\/p>\n<ul>\n<li>There are at present seven fundamental quantities internationally accepted as the International System of Units<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"256\"><strong>Fundamental Quantity<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"195\"><strong>Name of the SI Unit<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"195\"><strong>Symbol of the SI Unit<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Length<\/td>\n<td style=\"text-align: center;\" width=\"195\">Metre<\/td>\n<td style=\"text-align: center;\" width=\"195\">m<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Mass<\/td>\n<td style=\"text-align: center;\" width=\"195\">Kilogram<\/td>\n<td style=\"text-align: center;\" width=\"195\">kg<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Time<\/td>\n<td style=\"text-align: center;\" width=\"195\">Second<\/td>\n<td style=\"text-align: center;\" width=\"195\">s<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Electric Current<\/td>\n<td style=\"text-align: center;\" width=\"195\">Ampere<\/td>\n<td style=\"text-align: center;\" width=\"195\">A<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Thermodynamic Temperature<\/td>\n<td style=\"text-align: center;\" width=\"195\">Kelvin<\/td>\n<td style=\"text-align: center;\" width=\"195\">K<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Amount of Substance<\/td>\n<td style=\"text-align: center;\" width=\"195\">Mole<\/td>\n<td style=\"text-align: center;\" width=\"195\">Mole<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Luminous<\/td>\n<td style=\"text-align: center;\" width=\"195\">Candela<\/td>\n<td style=\"text-align: center;\" width=\"195\">Cd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" colspan=\"3\" width=\"646\">Other Important Units of Measurement<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Wavelength of Light<\/td>\n<td style=\"text-align: center;\" width=\"195\">Angstrom<\/td>\n<td style=\"text-align: center;\" width=\"195\">\u00c5<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Electric Charge<\/td>\n<td style=\"text-align: center;\" width=\"195\">Faraday<\/td>\n<td style=\"text-align: center;\" width=\"195\">F<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Magnetic Induction<\/td>\n<td style=\"text-align: center;\" width=\"195\">Gauss<\/td>\n<td style=\"text-align: center;\" width=\"195\">Gs<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Electric Resistance<\/td>\n<td style=\"text-align: center;\" width=\"195\">Ohm<\/td>\n<td style=\"text-align: center;\" width=\"195\">\u200e\u03a9<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Electric Potential<\/td>\n<td style=\"text-align: center;\" width=\"195\">Volt<\/td>\n<td style=\"text-align: center;\" width=\"195\">V<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Power<\/td>\n<td style=\"text-align: center;\" width=\"195\">Watt<\/td>\n<td style=\"text-align: center;\" width=\"195\">W<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Atmospheric Pressure<\/td>\n<td style=\"text-align: center;\" width=\"195\">Bar<\/td>\n<td style=\"text-align: center;\" width=\"195\">bar<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Magnetic Flux<\/td>\n<td style=\"text-align: center;\" width=\"195\">Maxwell<\/td>\n<td style=\"text-align: center;\" width=\"195\">Mx<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Electric Charge<\/td>\n<td style=\"text-align: center;\" width=\"195\">Coulomb<\/td>\n<td style=\"text-align: center;\" width=\"195\">C<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Force<\/td>\n<td style=\"text-align: center;\" width=\"195\">Dyne<\/td>\n<td style=\"text-align: center;\" width=\"195\">Dyn ( 1 Dyn = 0.00001 Newton)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Energy<\/td>\n<td style=\"text-align: center;\" width=\"195\">Joule<\/td>\n<td style=\"text-align: center;\" width=\"195\">J<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Pressure<\/td>\n<td style=\"text-align: center;\" width=\"195\">Pascal<\/td>\n<td style=\"text-align: center;\" width=\"195\">Pa<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"256\">Luminous Flux<\/td>\n<td style=\"text-align: center;\" width=\"195\">Lumen<\/td>\n<td style=\"text-align: center;\" width=\"195\">lm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>There are three types on nuclear radiation:<\/p>\n<table class=\" aligncenter\">\n<tbody>\n<tr>\n<td width=\"223\">Alpha Particles<\/td>\n<td width=\"230\">Positively Charged<\/td>\n<td width=\"193\">Lowest Energy<\/td>\n<\/tr>\n<tr>\n<td width=\"223\">Beta Particles<\/td>\n<td width=\"230\">Negatively Charged<\/td>\n<td width=\"193\">Medium Energy<\/td>\n<\/tr>\n<tr>\n<td width=\"223\">Gamma Particles<\/td>\n<td width=\"230\">Neutral Charge<\/td>\n<td width=\"193\">Highest Energy<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"text-center\"><a href=\"https:\/\/cracku.in\/blog\/ancient-indian-history-pdf-notes\/\" target=\"_blank\" class=\"btn btn-primary \">Ancient Indian History PDF Notes <\/a><\/p>\n<p class=\"text-center\"><a href=\"http:\/\/cracku.in\" target=\"_blank\" class=\"btn btn-primary \">Medieval Indian History PDF Notes <\/a><\/p>\n<h2><strong>LIGHT<\/strong><\/h2>\n<ul>\n<li>The speed of light in vacuum is 299,792,458 meters per second<\/li>\n<li>The medium through which light can pass easily is a transparent medium<\/li>\n<li>The medium through which light can pass partially is translucent medium<\/li>\n<li>The medium through which light cannot pass is opaque medium<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Incident Ray<\/td>\n<td style=\"text-align: center;\" width=\"347\">The ray of light strikes the surface of a medium before reflecting back<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Reflected Ray<\/td>\n<td style=\"text-align: center;\" width=\"347\">The ray of light which strikes back from the medium after reflection is called reflected ray<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Refracted Ray<\/td>\n<td style=\"text-align: center;\" width=\"347\">The ray of light which that is transmitted into the second medium and travels in a different direction than the incident ray<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Two Laws of Reflection<\/td>\n<td style=\"text-align: center;\" width=\"347\">Angle of Incidence is equal to the angle of reflection<\/p>\n<p>Incident Ray, Reflected Ray and the Normal drawn to the point of incidence all lie in the same plane<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Diffused Reflection<\/td>\n<td style=\"text-align: center;\" width=\"347\">When all parallel incident rays reflected from a plane surface are not parallel, it is diffused reflection<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Images are of two types :<\/p>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Real Image<\/td>\n<td style=\"text-align: center;\" width=\"347\">Virtual Image<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<ul>\n<li>An image which can be obtained on a screen is called a real image.<\/li>\n<li>An image which cannot be obtained on a screen is called a real image.<\/li>\n<li>Mirror whose spherical surface is curved inwards is called a concave mirror<\/li>\n<li>Mirror whose spherical surface is curved outwards is called a concave mirror<\/li>\n<li>The center of curvature of a concave mirror is not a part of the mirror but lies in front of the mirror<\/li>\n<li>The center of curvature of a convex mirror is not a part of the mirror but lies behind the mirror<\/li>\n<li>Convex Lens is called a converging lens<\/li>\n<li>Concave Lens is called a divergent lens<\/li>\n<li>Total internal reflection is complete reflection of a ray of light within a medium such as water or glass from the surrounding surfaces back into the medium. The phenomenon occurs if the angle of incidence is greater than a certain limiting angle, called the critical angle.<\/li>\n<li>Phenomenon of splitting of a beam of white light into its constituent colors on passing through prism is called Dispersion of Light<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><strong>HEAT<\/strong><\/h2>\n<ul>\n<li>Heat is the form of energy transferred between two (or more) systems or a system and its surroundings by virtue of temperature difference.<\/li>\n<li>SI unit of Heat is Joule and SI unit of Temperature is Kelvin\/ Celsius\/ Fahrenheit<\/li>\n<li>Absolute zero, temperature at which a thermodynamic system has the lowest energy. It corresponds to \u2212273.15 \u00b0C on the Celsius temperature scale and to \u2212459.67 \u00b0F on the Fahrenheit temperature scale<\/li>\n<li>Heat flows from one object to another in three ways:<\/li>\n<\/ul>\n<table width=\"732\">\n<tbody>\n<tr style=\"height: 52px;\">\n<td style=\"text-align: center; height: 52px;\" width=\"269\">Conduction<\/td>\n<td style=\"text-align: center; height: 52px;\" width=\"235\">Convection<\/td>\n<td style=\"text-align: center; height: 52px;\" width=\"228\">Radiation<\/td>\n<\/tr>\n<tr style=\"height: 591px;\">\n<td style=\"text-align: center; height: 591px;\" width=\"269\">p The process by which heat is transferred from the hotter end to the colder end of an object<\/p>\n<p>p Conduction happens generally in Solids<\/p>\n<p>p The materials which allow heat to pass through them easily are conductors of heat. Ex: Aluminum<\/p>\n<p>p The materials which do not allow heat to pass through them easily<\/p>\n<p>are poor conductors of heat and are called Insulators Ex: Wood<\/td>\n<td style=\"text-align: center; height: 591px;\" width=\"235\">p Convection is the heat transfer due to bulk movement of molecules within fluids such as gases and liquids<\/p>\n<p>p Convection happens in Liquids and Gases<\/td>\n<td style=\"text-align: center; height: 591px;\" width=\"228\">p The emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles which cause ionization<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table width=\"732\">\n<tbody>\n<tr style=\"height: 83px;\">\n<td style=\"height: 83px; text-align: center;\" width=\"375\">Specific Heat Capacity of the substance<\/td>\n<td style=\"height: 83px; text-align: center;\" width=\"357\">The amount of heat energy required to raise the temperature of 1gram of a substance \u00a0through 1\u00b0 is called<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"text-center\"><a href=\"https:\/\/cracku.in\/blog\/ssc-cgl-questions-answers-pdf\/\" target=\"_blank\" class=\"btn btn-warning \">SSC CGL Important Questions &amp; Answers PDF<\/a><\/p>\n<p class=\"text-center\"><a href=\"https:\/\/cracku.in\/ssc-cgl-previous-papers\" target=\"_blank\" class=\"btn btn-info \">Download SSC CGL Previous Papers (PDF)<\/a><\/p>\n<h2 style=\"text-align: center;\">\u00a0<strong>SOUND<\/strong><\/h2>\n<ul>\n<li>Sound is a longitudinal wave, in which the individual particles of the medium move in a direction parallel to the direction of propagation of the disturbance. The particles do not move from one place to another but they simply oscillate back and forth about their position of rest.<\/li>\n<li>The two important properties of sound are:<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Amplitude<\/td>\n<td style=\"text-align: center;\" width=\"347\">Frequency<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">The maximum displacement or distance moved by a point on a vibrating body or wave measured from its equilibrium position.<\/td>\n<td style=\"text-align: center;\" width=\"347\">Frequency is the number of occurrences of a repeating event per unit of time<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Determines the loudness of the sound. Larger the amplitude \u2013 louder the sound<\/td>\n<td style=\"text-align: center;\" width=\"347\">Determines the pitch of the sound \u2013 higher the frequency, higher the pitch<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li>One Important note to make, the speed of sound in a gaseous medium is inversely proportional to the square root of the density of the gas.<\/li>\n<li>Speed of sound increases with the increase in temperature of the medium<\/li>\n<li>Minimum distance of the obstacle from source of sound for hearing distinct echo is 17.2 m at 22 degrees Celsius with speed of sound in air at 344 m\/s<\/li>\n<li>Reverberation is the phenomenon of prolongation of sound due to successive reflection of sound from surrounding objects<\/li>\n<li>Audible Ranges of Sound:<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td width=\"221\">&lt; 20 Hz ( Less than 20 Hz)<\/td>\n<td width=\"225\">Infrasonic Sound<\/td>\n<td width=\"200\">Animals like Elephants, Whales<\/td>\n<\/tr>\n<tr>\n<td width=\"221\">20 Hz to 20000 Hz<\/td>\n<td width=\"225\">Audible Sound<\/td>\n<td width=\"200\">Audible range for Huma Beings<\/td>\n<\/tr>\n<tr>\n<td width=\"221\">&gt; 20000 Hz \u00a0( Greater than 20000 Hz)<\/td>\n<td width=\"225\">Ultrasonic Sound<\/td>\n<td width=\"200\">Animals like Bats, Dolphins<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li>SONAR which stands for Sound Navigation and Ranging is a device that uses ultrasonic waves to measure the distance, direction and speed of underwater.<\/li>\n<li>If the speed of the aircraft is more than the speed of sound, then the aircraft is said to have achieved supersonic speed<\/li>\n<\/ul>\n<p class=\"text-center\"><a href=\"https:\/\/cracku.in\/blog\/indian-polity-pdf-notes\/\" target=\"_blank\" class=\"btn btn-danger \">Indian Polity PDF Notes <\/a><\/p>\n<h2><strong>WORK POWER AND ENERGY<\/strong><\/h2>\n<p><strong>FUNDAMENTAL LAW OF CONSERVATION OF ENERGY \u2013 ENERGY CAN NEITHER BE CREATED NOR DESTROYED, CAN ONLY BE TRANSFORMED FROM ONE FORM TO ANOTHER<\/strong><\/p>\n<ul>\n<li><strong>Work<\/strong> is done when a force that is applied to an object moves that object. Technically, Work done on an object is defined as the magnitude of the force multiplied by the distance moved by the object in the direction of the applied force.<\/li>\n<li>Unit of Work is Joule \u2013 J<\/li>\n<li><strong>Power<\/strong> is defined as the rate of doing work. SI unit of Power is Watt<\/li>\n<li><strong>Energy<\/strong> is the capacity of a physical system to do work. There are two types of Energy.<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Potential Energy<\/td>\n<td style=\"text-align: center;\" width=\"347\">Kinetic Energy<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">The energy possessed by a body due to its change in position or shape is called the potential energy<\/td>\n<td style=\"text-align: center;\" width=\"347\">The energy which a body possesses by virtue of being in motion<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li>Pressure is defined as the force acting per unit area<\/li>\n<li>The mass per unit volume of a substance is called Density<\/li>\n<li>The relative density of a substance is the ratio of the density of the substance to the density of the water<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><strong>ELECTRICITY<\/strong><\/h2>\n<ul>\n<li>A form of energy resulting from the existence of charged particles (such as electrons or protons), either statically as an accumulation of charge or dynamically as a current<\/li>\n<li>Substances can be categorized into three types based on conductivity<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"214\">Conductors<\/td>\n<td style=\"text-align: center;\" width=\"212\">Insulators<\/td>\n<td style=\"text-align: center;\" width=\"220\">Semiconductors<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"214\">a conductor is an object or type of material that allows the flow of an electrical current in one or more directions<\/td>\n<td style=\"text-align: center;\" width=\"212\">An electrical insulator is a material whose internal electric charges do not flow freely; very little electric current will flow through it under the influence of an electric field<\/td>\n<td style=\"text-align: center;\" width=\"220\">A material that is neither a good conductor of electricity nor a good insulator, but has properties of electrical conductivity somewhere between the two<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"214\">Silver, Copper, Iron<\/td>\n<td style=\"text-align: center;\" width=\"212\">Glass, Wood<\/td>\n<td style=\"text-align: center;\" width=\"220\">Germanium, Silicon<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li>The potential difference between two conductors is equal to the work done in conducting a unit positive charges from one conductor to the other conductor through a metallic wire<\/li>\n<li>Electric Current is the rate at which electric charges pass through a conductor<\/li>\n<li>There are two main types of current in our world.<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Direct Current<\/td>\n<td style=\"text-align: center;\" width=\"347\">Alternating Current<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">which is a constant stream of charges in one direction<\/td>\n<td style=\"text-align: center;\" width=\"347\">Which is a stream of charges that reverses direction<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li>The obstruction offered to flow of current by the conducting wire is called its resistance<\/li>\n<\/ul>\n<p class=\"text-center\"><a href=\"https:\/\/cracku.in\/ssc-questions\" target=\"_blank\" class=\"btn btn-danger \">1500+ Free SSC Solved Questions (with solutions)<\/a><\/p>\n<p class=\"text-center\"><a href=\"https:\/\/cracku.in\/ssc-practice-set\" target=\"_blank\" class=\"btn btn-info \">Free SSC Daily Practice Set<\/a><\/p>\n<h2 style=\"text-align: center;\"><strong>MAGNETISM<\/strong><\/h2>\n<ul>\n<li>A magnet is a piece of metal with a strong attraction to another metal object<\/li>\n<li>Magnet produces Magnetic field around itself<\/li>\n<li>Every magnet has two poles, called the north and south poles. Magnetic poles exert forces on each other in such a way that like poles repel and unlike poles attract each other<\/li>\n<li>Important Properties of Magnet<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"694\">A magnet attracts magnetic materials towards itself<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"694\">Unlike poles attract each other and like poles repel each other<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"694\">A freely suspended bar magnet always aligns in the north-south direction<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"694\">If a magnet is cut into two pieces each piece will behave like an independent magnet, with a north pole and a south pole<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"694\">A magnet with a single pole does not exist<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<ul>\n<li>The phenomenon due to which an un-magnetized magnetic substance behaves like a magnet, due to the presence of some other magnet, is called magnetic induction.<\/li>\n<li>The branch of physics which deals with the relationship between electricity and magnetism is called electromagnetism.<\/li>\n<li>Whenever current is passed through a straight conductor it behaves like a magnet. The magnitude of magnetic effect increases with the increase in the strength of current.<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\"><strong>MECHANICS<\/strong><\/h2>\n<ul>\n<li>The action or process of moving or being moved is called motion.<\/li>\n<li>Important Terms in Mechanics:<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td width=\"347\">Speed<\/td>\n<td width=\"347\">The rate at which someone or something is able to move or operate<br \/>\nThis is the scalar quantity of Velocity<\/td>\n<\/tr>\n<tr>\n<td width=\"347\">Velocity<\/td>\n<td width=\"347\">The distance covered by an object in a specified direction in unit time interval is called velocity<\/td>\n<\/tr>\n<tr>\n<td width=\"347\">Accelaration<\/td>\n<td width=\"347\">Acceleration, in physics, is the rate of change of velocity of an object with respect to time<\/td>\n<\/tr>\n<tr>\n<td width=\"347\">Acceleration Due to Gravity<\/td>\n<td width=\"347\">The acceleration which is gained by an object because of gravitational force is called its acceleration due to gravity. The acceleration due to gravity at the surface of Earth is represented as g.<\/td>\n<\/tr>\n<tr>\n<td width=\"347\">Force<\/td>\n<td width=\"347\">Something that causes a change in the motion of an object<\/td>\n<\/tr>\n<tr>\n<td width=\"347\">There are two types of Forces<\/td>\n<td width=\"347\">Centripetal Force: a force which acts on a body moving in a circular path and is directed towards the center around which the body is moving.<\/p>\n<p>Centrifugal Force: a force, arising from the body&#8217;s inertia, which appears to act on a body moving in a circular path and is directed away from the center around which the body is moving.<\/td>\n<\/tr>\n<tr>\n<td width=\"347\">Mass: the quantity of matter in a body regardless of its volume or of any forces acting on it and is an independent Quantity.<\/p>\n<p>&nbsp;<\/p>\n<p>SI Units of Mass : Kg<\/td>\n<td width=\"347\">Weight: the force exerted on a body by gravity and is dependent quantity. The value of weight changes on earth, moon, mars etc\u2026however the mass of the body remains constant everywhere.<\/p>\n<p>SI Unit of Weight : Newton<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"text-center\"><a href=\"https:\/\/cracku.in\/blog\/chemistry-general-science-notes-pdf\/\" target=\"_blank\" class=\"btn btn-primary \">Download Chemistry Notes PDF<\/a><\/p>\n<p class=\"text-center\"><a href=\"https:\/\/cracku.in\/blog\/oscar-awards-winners-list-2018-pdf\/\" target=\"_blank\" class=\"btn btn-primary \">Oscar Award Winners 2018 PDF<\/a><\/p>\n<h2 style=\"text-align: center;\"><strong>IMPORTANT INSTRUMENTS AND DEVICES IN PHYSICS<\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Electricity Meter<\/td>\n<td style=\"text-align: center;\" width=\"347\">Device used to measure energy directly in kilowatt hours<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Gas Meter<\/td>\n<td style=\"text-align: center;\" width=\"347\">Device used to measure energy indirectly by recording the volume of gas used<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Speedometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">A gauge that measures and displays the instantaneous speed of a vehicle<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Tachometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">An instrument used to measure the rotation speed of a shaft or disk, as in a motor or other machine<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Tachymeter<\/td>\n<td style=\"text-align: center;\" width=\"347\">Scale used to compute a speed based on travel time or measure distance based on speed<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Variometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">one of the flight instruments in an aircraft used to inform the pilot of the rate of descent or climb<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Planimeter<\/td>\n<td style=\"text-align: center;\" width=\"347\">A device used to determine the area of an arbitrary two-dimensional shape<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Accelerometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">Is a device that used to measure proper acceleration<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Anemometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">a device used for measuring the speed of wind<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Barometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">Is a scientific instrument used in meteorology to measure atmospheric pressure<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Dynamometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">is a device for measuring force, torque, or power<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Ammeter<\/td>\n<td style=\"text-align: center;\" width=\"347\">a measuring instrument used to measure the current in a circuit<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Galvanometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">an electromechanical instrument used for detecting and indicating electric current<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Voltmeter<\/td>\n<td style=\"text-align: center;\" width=\"347\">an instrument used for measuring electrical potential difference between two points in an electric circuit<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Ohmmeter<\/td>\n<td style=\"text-align: center;\" width=\"347\">an electrical instrument that measures electrical resistance, the opposition to an electric current<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Actinometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">instrument used to measure the heating power of radiation<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Pyranometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">Similar to Actinometer designed to measure the solar radiation flux density<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Pyrometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">remote-sensing thermometer used to measure the temperature of a surface<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Viscometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">an instrument used to measure the viscosity of a fluid<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Tensiometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">an instrument used to measure the surface tension of liquids or surfaces<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Seismometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">an instrument that measures motion of the ground caused by activities like an earthquake, a volcanic eruption etc\u2026<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Densitometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">a device for measuring the density of a material.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Spectrometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">a scientific instrument originally used to split light into an array of separate colors.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Hygrometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">an instrument used for measuring the water vapor in the atmosphere, in soil, or in confined spaces<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Spirometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">an apparatus for measuring the volume of air inspired and expired by the lungs<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Calorimeter<\/td>\n<td style=\"text-align: center;\" width=\"347\">an apparatus for measuring the amount of heat involved in a chemical reaction or other process.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Fathometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">depth finder for determining depth of water or a submerged object by means of ultrasound waves<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"347\">Hydrometer<\/td>\n<td style=\"text-align: center;\" width=\"347\">an instrument for measuring the density of liquids.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>This PDF covers One-Liners in Physics \u00a0important for railway exams ALP and Group D,\u00a0 SSC Exams and UPSC.\u00a0 Crack Government Exams the smarter way with \u201cCracku\u201d<\/strong><\/p>\n<p class=\"text-center\"><a href=\"https:\/\/cracku.in\/blog\/important-awards-and-honours-in-2018-pdf\/\" target=\"_blank\" class=\"btn btn-primary \">Important Awards and Honors 2018 PDF<\/a><\/p>\n<p class=\"text-center\"><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=in.cracku.app&amp;hl=en\" target=\"_blank\" class=\"btn btn-primary \">Download Current Affairs App here <\/a><\/p>\n<p><strong>Cracku <\/strong>Wishes You All the Best for the upcoming SSC, RRB, RPF, NABARD Grade-A Assistant Manager, RBI Grade B and other Competitive exams.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Physics PDF Notes for Competitive Exams: Following is the Physics Important One-liner Notes for SSC CGL &amp; RRB Railway exams. You can download this Physics PDF useful for all competitive exams of UPSC (Civil services including IAS), SSC CGL, TNPSC etc., Download Physics Notes in PDF (General Science): Please Download Physics Notes-2 PDF Go to [&hellip;]<\/p>\n","protected":false},"author":28,"featured_media":13881,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[230,31],"tags":[510,511],"class_list":{"0":"post-13866","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-gk","8":"category-railways","9":"tag-general-science","10":"tag-physics"},"better_featured_image":{"id":13881,"alt_text":"general science- physics pdf notes","caption":"general science- physics pdf notes","description":"general science- physics pdf notes","media_type":"image","media_details":{"width":"1200","height":"630","file":"2018\/03\/fig-19-03-2018_11-32-19.jpg","sizes":{"thumbnail":{"file":"fig-19-03-2018_11-32-19-150x150.jpg","width":"150","height":"150","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-150x150.jpg"},"medium":{"file":"fig-19-03-2018_11-32-19-300x158.jpg","width":"300","height":"158","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-300x158.jpg"},"medium_large":{"file":"fig-19-03-2018_11-32-19-768x403.jpg","width":"768","height":"403","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-768x403.jpg"},"large":{"file":"fig-19-03-2018_11-32-19-1024x538.jpg","width":"1024","height":"538","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-1024x538.jpg"},"tiny-lazy":{"file":"fig-19-03-2018_11-32-19-30x16.jpg","width":"30","height":"16","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-30x16.jpg"},"td_80x60":{"file":"fig-19-03-2018_11-32-19-80x60.jpg","width":"80","height":"60","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-80x60.jpg"},"td_100x70":{"file":"fig-19-03-2018_11-32-19-100x70.jpg","width":"100","height":"70","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-100x70.jpg"},"td_218x150":{"file":"fig-19-03-2018_11-32-19-218x150.jpg","width":"218","height":"150","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-218x150.jpg"},"td_265x198":{"file":"fig-19-03-2018_11-32-19-265x198.jpg","width":"265","height":"198","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-265x198.jpg"},"td_324x160":{"file":"fig-19-03-2018_11-32-19-324x160.jpg","width":"324","height":"160","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-324x160.jpg"},"td_324x235":{"file":"fig-19-03-2018_11-32-19-324x235.jpg","width":"324","height":"235","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-324x235.jpg"},"td_324x400":{"file":"fig-19-03-2018_11-32-19-324x400.jpg","width":"324","height":"400","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-324x400.jpg"},"td_356x220":{"file":"fig-19-03-2018_11-32-19-356x220.jpg","width":"356","height":"220","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-356x220.jpg"},"td_356x364":{"file":"fig-19-03-2018_11-32-19-356x364.jpg","width":"356","height":"364","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-356x364.jpg"},"td_533x261":{"file":"fig-19-03-2018_11-32-19-533x261.jpg","width":"533","height":"261","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-533x261.jpg"},"td_534x462":{"file":"fig-19-03-2018_11-32-19-534x462.jpg","width":"534","height":"462","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-534x462.jpg"},"td_696x0":{"file":"fig-19-03-2018_11-32-19-696x365.jpg","width":"696","height":"365","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-696x365.jpg"},"td_696x385":{"file":"fig-19-03-2018_11-32-19-696x385.jpg","width":"696","height":"385","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-696x385.jpg"},"td_741x486":{"file":"fig-19-03-2018_11-32-19-741x486.jpg","width":"741","height":"486","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-741x486.jpg"},"td_1068x580":{"file":"fig-19-03-2018_11-32-19-1068x580.jpg","width":"1068","height":"580","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-1068x580.jpg"},"td_1068x0":{"file":"fig-19-03-2018_11-32-19-1068x561.jpg","width":"1068","height":"561","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-1068x561.jpg"},"td_0x420":{"file":"fig-19-03-2018_11-32-19-800x420.jpg","width":"800","height":"420","mime-type":"image\/jpeg","source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19-800x420.jpg"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0"}},"post":null,"source_url":"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19.jpg"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v14.4.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<meta name=\"description\" content=\"Physics notes PDF for competitive exams like railways RRB ALP &amp; Technician and Railway Group-D, SSC CGL, UPSC (Civil services-IAS), General science for railway exams.\" \/>\n<meta name=\"robots\" content=\"index, follow\" \/>\n<meta name=\"googlebot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta name=\"bingbot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Physics Notes PDF for Competitive Exams - General Science - Cracku\" \/>\n<meta property=\"og:description\" content=\"Physics notes PDF for competitive exams like railways RRB ALP &amp; Technician and Railway Group-D, SSC CGL, UPSC (Civil services-IAS), General science for railway exams.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/\" \/>\n<meta property=\"og:site_name\" content=\"Cracku\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/crackuexam\/\" \/>\n<meta property=\"article:published_time\" content=\"2018-03-19T13:13:06+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-06-25T10:49:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:creator\" content=\"@crackuexam\" \/>\n<meta name=\"twitter:site\" content=\"@crackuexam\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https:\/\/cracku.in\/blog\/#organization\",\"name\":\"Cracku\",\"url\":\"https:\/\/cracku.in\/blog\/\",\"sameAs\":[\"https:\/\/www.facebook.com\/crackuexam\/\",\"https:\/\/www.youtube.com\/channel\/UCjrG4n3cS6y45BfCJjp3boQ\",\"https:\/\/twitter.com\/crackuexam\"],\"logo\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/cracku.in\/blog\/#logo\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2016\/09\/logo-blog-2.png\",\"width\":544,\"height\":180,\"caption\":\"Cracku\"},\"image\":{\"@id\":\"https:\/\/cracku.in\/blog\/#logo\"}},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/cracku.in\/blog\/#website\",\"url\":\"https:\/\/cracku.in\/blog\/\",\"name\":\"Cracku\",\"description\":\"A smarter way to prepare for CAT, XAT, TISSNET, CMAT and other MBA Exams.\",\"publisher\":{\"@id\":\"https:\/\/cracku.in\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/cracku.in\/blog\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/#primaryimage\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/cracku.in\/blog\/wp-content\/uploads\/2018\/03\/fig-19-03-2018_11-32-19.jpg\",\"width\":\"1200\",\"height\":\"630\",\"caption\":\"general science- physics pdf notes\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/#webpage\",\"url\":\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/\",\"name\":\"Physics Notes PDF for Competitive Exams - General Science - Cracku\",\"isPartOf\":{\"@id\":\"https:\/\/cracku.in\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/#primaryimage\"},\"datePublished\":\"2018-03-19T13:13:06+00:00\",\"dateModified\":\"2021-06-25T10:49:06+00:00\",\"description\":\"Physics notes PDF for competitive exams like railways RRB ALP & Technician and Railway Group-D, SSC CGL, UPSC (Civil services-IAS), General science for railway exams.\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/\"]}]},{\"@type\":\"Article\",\"@id\":\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/#webpage\"},\"author\":{\"@id\":\"https:\/\/cracku.in\/blog\/#\/schema\/person\/da73886412c68048c55a0d4a6aeef6f9\"},\"headline\":\"Physics Notes PDF for Competitive Exams &#8211; General Science\",\"datePublished\":\"2018-03-19T13:13:06+00:00\",\"dateModified\":\"2021-06-25T10:49:06+00:00\",\"commentCount\":3,\"mainEntityOfPage\":{\"@id\":\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/#webpage\"},\"publisher\":{\"@id\":\"https:\/\/cracku.in\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/#primaryimage\"},\"keywords\":\"General science,Physics\",\"articleSection\":\"General Knowledge,Railways\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/cracku.in\/blog\/physics-notes-pdf\/#respond\"]}]},{\"@type\":[\"Person\"],\"@id\":\"https:\/\/cracku.in\/blog\/#\/schema\/person\/da73886412c68048c55a0d4a6aeef6f9\",\"name\":\"Ravi kiran\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/cracku.in\/blog\/#personlogo\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/530f430adb8b0726c636653816f55bf32854a7e63c77fe37ae90474841d113de?s=96&d=mm&r=g\",\"caption\":\"Ravi kiran\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/cracku.in\/blog\/wp-json\/wp\/v2\/posts\/13866","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cracku.in\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cracku.in\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cracku.in\/blog\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/cracku.in\/blog\/wp-json\/wp\/v2\/comments?post=13866"}],"version-history":[{"count":31,"href":"https:\/\/cracku.in\/blog\/wp-json\/wp\/v2\/posts\/13866\/revisions"}],"predecessor-version":[{"id":130406,"href":"https:\/\/cracku.in\/blog\/wp-json\/wp\/v2\/posts\/13866\/revisions\/130406"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cracku.in\/blog\/wp-json\/wp\/v2\/media\/13881"}],"wp:attachment":[{"href":"https:\/\/cracku.in\/blog\/wp-json\/wp\/v2\/media?parent=13866"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cracku.in\/blog\/wp-json\/wp\/v2\/categories?post=13866"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cracku.in\/blog\/wp-json\/wp\/v2\/tags?post=13866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}