{"id":37542,"date":"2019-11-15T10:53:04","date_gmt":"2019-11-15T05:23:04","guid":{"rendered":"https:\/\/cracku.in\/blog\/?p=37542"},"modified":"2019-11-15T10:53:04","modified_gmt":"2019-11-15T05:23:04","slug":"force-and-laws-of-motion-questions-for-rrb-ntpc","status":"publish","type":"post","link":"https:\/\/cracku.in\/blog\/force-and-laws-of-motion-questions-for-rrb-ntpc\/","title":{"rendered":"Force and Laws of Motion Questions for RRB NTPC"},"content":{"rendered":"

Force and Laws of Motion Questions for RRB NTPC<\/strong><\/span><\/h1>\n

Download RRB NTPC Force and Laws of Motion Questions PDF. Top 15 RRB NTPC questions based on asked questions in previous exam papers very important for the Railway NTPC exam.<\/p>\n

Download Force and Laws of Motion Questions for RRB NTPC<\/a><\/p>\n

Take a free mock test for RRB NTPC<\/a><\/p>\n

Download RRB NTPC Previous Papers PDF<\/a><\/p>\n\n

Question 1:\u00a0<\/b>Which of the following physical quantities changes or tends to change the state of rest or of uniform motion of a body in a straight line?<\/p>\n

a)\u00a0Force<\/p>\n

b)\u00a0Mass<\/p>\n

c)\u00a0Momentum<\/p>\n

d)\u00a0Inertia<\/p>\n

Question 2:\u00a0<\/b>In which of the following examples will an athlete have maximum accelerated motion?<\/p>\n

a)\u00a0Running on an octagonal track<\/p>\n

b)\u00a0Running on a hexagonal track<\/p>\n

c)\u00a0Running on a rectangular track<\/p>\n

d)\u00a0Running on a circular track<\/p>\n

Question 3:\u00a0<\/b>The second equation of motion gives the relation between:<\/p>\n

a)\u00a0Velocity and time<\/p>\n

b)\u00a0Position and velocity<\/p>\n

c)\u00a0Position and time<\/p>\n

d)\u00a0Velocity and acceleration<\/p>\n

Question 4:\u00a0<\/b>Whena force resists the relative motion between two surfaces, it is called ………..<\/p>\n

a)\u00a0Resistance<\/p>\n

b)\u00a0Convection<\/p>\n

c)\u00a0Friction<\/p>\n

d)\u00a0Induction<\/p>\n

Question 5:\u00a0<\/b>On applying a constant force to a body, it moves with uniform_:<\/p>\n

a)\u00a0Momentum<\/p>\n

b)\u00a0Speed<\/p>\n

c)\u00a0Velocity<\/p>\n

d)\u00a0Acceleration<\/p>\n

RRB NTPC Previous Papers [Download PDF]<\/a><\/p>\n\n

Question 6:\u00a0<\/b>Newton’s second law of motion …………<\/p>\n

a)\u00a0is also called as law of conservation of momentum.<\/p>\n

b)\u00a0is also called as law of inertia<\/p>\n

c)\u00a0describes the relationship between the forces on two interacting objects.<\/p>\n

d)\u00a0explains about change in momentum.<\/p>\n

Question 7:\u00a0<\/b>Name the external force that acts radically inward during the circular motion of a body.<\/p>\n

a)\u00a0Centripetal force<\/p>\n

b)\u00a0Centrifnal force<\/p>\n

c)\u00a0Gravitational force<\/p>\n

d)\u00a0Inertial force<\/p>\n

Question 8:\u00a0<\/b>Energy possessed by a body due to its motion is known by what name?<\/p>\n

a)\u00a0Kinesthetic energy<\/p>\n

b)\u00a0Final energy<\/p>\n

c)\u00a0Kinetic energy<\/p>\n

d)\u00a0Potential energy<\/p>\n

Question 9:\u00a0<\/b>If the force applied on the object is in the direction opposite to the direction of motion, the speed of the object __________.<\/p>\n

a)\u00a0increases<\/p>\n

b)\u00a0stops<\/p>\n

c)\u00a0decreases<\/p>\n

d)\u00a0no effect<\/p>\n

Question 10:\u00a0<\/b>If a body slides over a surface, the force resisting the motion between them is called ………….<\/p>\n

a)\u00a0Centripetal force<\/p>\n

b)\u00a0Friction<\/p>\n

c)\u00a0Centrifugal force<\/p>\n

d)\u00a0Inertia<\/p>\n

Question 11:\u00a0<\/b>Motion of a train is an example of which kind of motion?<\/p>\n

a)\u00a0Rotatory motion<\/p>\n

b)\u00a0Spin motion<\/p>\n

c)\u00a0Projectile motion<\/p>\n

d)\u00a0Translatory motion<\/p>\n

Question 12:\u00a0<\/b>A cannon ball is fired. The motion of this ball is an example of ______.<\/p>\n

a)\u00a0Straight line motion<\/p>\n

b)\u00a0projectile motion<\/p>\n

c)\u00a0Hyperbolic motion<\/p>\n

d)\u00a0horizontal motion<\/p>\n

Question 13:\u00a0<\/b>Which force helps swimmers float in water?<\/p>\n

a)\u00a0Muscular force<\/p>\n

b)\u00a0Magnetic force<\/p>\n

c)\u00a0Buoyant force<\/p>\n

d)\u00a0Frictional force<\/p>\n

Question 14:\u00a0<\/b>According to _____, pressure is equal to the force divided by the area on which it acts.<\/p>\n

a)\u00a0Hooke’s Law<\/p>\n

b)\u00a0Newton’s Law<\/p>\n

c)\u00a0Pascal’s Law<\/p>\n

d)\u00a0Stefan-Boltzmann Law<\/p>\n

Question 15:\u00a0<\/b>Calculate the work done by the force of gravity when satellite moves in an orbit of
\nradius 40,000 km around the earth.<\/p>\n

a)\u00a08,000 J<\/p>\n

b)\u00a04,00,000 J<\/p>\n

c)\u00a00 J<\/p>\n

d)\u00a04,000 J<\/p>\n

Download General Science Notes PDF<\/a><\/p>\n

FREE RRB NTPC YOUTUBE VIDEOS<\/a><\/p>\n

Answers & Solutions:<\/strong><\/span><\/p>\n

1)\u00a0Answer\u00a0(A)<\/strong><\/p>\n

2)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

3)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

4)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

5)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

6)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

7)\u00a0Answer\u00a0(A)<\/strong><\/p>\n

8)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

9)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

10)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

11)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

12)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

13)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

14)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

15)\u00a0Answer\u00a0(C)<\/strong><\/p>\n\n

DOWNLOAD APP FOR RRB FREE MOCKS<\/a><\/p>\n

We hope this Force and Laws of Motion Questions pdf for RRB NTPC exam will be highly useful for your Preparation.<\/p>\n","protected":false},"excerpt":{"rendered":"

Force and Laws of Motion Questions for RRB NTPC Download RRB NTPC Force and Laws of Motion Questions PDF. Top 15 RRB NTPC questions based on asked questions in previous exam papers very important for the Railway NTPC exam. Download RRB NTPC Previous Papers PDF Question 1:\u00a0Which of the following physical quantities changes or tends […]<\/p>\n","protected":false},"author":49,"featured_media":37554,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[169,125,31,1603],"tags":[1637,1593,1619,2659,3016],"class_list":{"0":"post-37542","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-downloads","8":"category-featured","9":"category-railways","10":"category-rrb-ntpc","11":"tag-rrb-exam","12":"tag-rrb-ntpc","13":"tag-rrb-ntpc-2019","14":"tag-rrb-ntpc-mocks","15":"tag-rrb-physics"},"better_featured_image":{"id":37554,"alt_text":"Force and Laws of Motion Questions for RRB NTPC","caption":"Force and Laws of Motion Questions for RRB NTPC","description":"Force and Laws of Motion Questions for RRB 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