{"id":34800,"date":"2019-09-12T18:33:50","date_gmt":"2019-09-12T13:03:50","guid":{"rendered":"https:\/\/cracku.in\/blog\/?p=34800"},"modified":"2019-09-12T18:33:50","modified_gmt":"2019-09-12T13:03:50","slug":"rrb-group-d-physics-quiz","status":"publish","type":"post","link":"https:\/\/cracku.in\/blog\/rrb-group-d-physics-quiz\/","title":{"rendered":"RRB Group – D Physics Quiz"},"content":{"rendered":"

RRB Group – D Physics Quiz<\/strong><\/span><\/h1>\n

Download Top-15 RRB Group-D Physics Quiz Questions PDF.\u00a0RRB GROUP-D Physics questions based on asked questions in previous exam papers very important for the Railway Group-D exam.<\/p>\n

Download RRB Group – D Physics Quiz <\/a><\/p>\n\n

Download RRB Group-D Previous Papers PDF<\/a><\/p>\n

Take a RRB Group-D free mock test<\/a><\/p>\n

Question 1:\u00a0<\/b>What is the unit of the physical quantity “Inductance”?<\/p>\n

a)\u00a0weber<\/p>\n

b)\u00a0farad<\/p>\n

c)\u00a0henry<\/p>\n

d)\u00a0tesla<\/p>\n

Question 2:\u00a0<\/b>The work done by centripetal force is …………..<\/p>\n

a)\u00a0positive<\/p>\n

b)\u00a0zero<\/p>\n

c)\u00a0negative<\/p>\n

d)\u00a0unity<\/p>\n

Question 3:\u00a0<\/b>Filament of electric bulb is made of _____.<\/p>\n

a)\u00a0Magnesium<\/p>\n

b)\u00a0Lead<\/p>\n

c)\u00a0Tin<\/p>\n

d)\u00a0Tungsten<\/p>\n

Take a free mock test for RRB Group-D<\/a><\/p>\n

770 Mocks (cracku Pass) Just Rs.199<\/a><\/p>\n

Question 4:\u00a0<\/b>What is the unit of the physical quantity “Heat capacity”?<\/p>\n

a)\u00a0watt per kelvin<\/p>\n

b)\u00a0joule per kelvin<\/p>\n

c)\u00a0newton per kelvin<\/p>\n

d)\u00a0pascal per kelvin<\/p>\n

Question 5:\u00a0<\/b>Find the power of a convex lens if the image formed is at a distance of 20 cm from the lens when the object is placed on the other side of the lens at 60 cm from the optical centre?<\/p>\n

a)\u00a03.33 diopters<\/p>\n

b)\u00a06.67 diopters<\/p>\n

c)\u00a0-6.67 diopters<\/p>\n

d)\u00a0-3.33 diopters<\/p>\n

Question 6:\u00a0<\/b>Farad is unit of .<\/p>\n

a)\u00a0Capacitance<\/p>\n

b)\u00a0Reactance<\/p>\n

c)\u00a0Electric charge<\/p>\n

d)\u00a0Electric conductance<\/p>\n

Question 7:\u00a0<\/b>Women have shrill voice because of ____________<\/p>\n

a)\u00a0Low frequency<\/p>\n

b)\u00a0High frequency<\/p>\n

c)\u00a0Shrill vocals<\/p>\n

d)\u00a0Strong epiglottis<\/p>\n

RRB Group D previous year papers<\/a><\/p>\n

Daily Free RRB Online Test<\/a><\/p>\n

Question 8:\u00a0<\/b>Upward force on a floating body is called______________<\/p>\n

a)\u00a0jerk<\/p>\n

b)\u00a0buoyancy<\/p>\n

c)\u00a0Archimedal force<\/p>\n

d)\u00a0Anti-gravity<\/p>\n

Question 9:\u00a0<\/b>What is the direction of torque?<\/p>\n

a)\u00a0Perpendicular to the direction of applied force<\/p>\n

b)\u00a0Same as the direction of applied force<\/p>\n

c)\u00a0Opposite to the direction of applied force<\/p>\n

d)\u00a0Parallel to the radius<\/p>\n

Question 10:\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 11:\u00a0<\/b>When ice floats on water, its _____ part remains outside the water.<\/p>\n

a)\u00a00.5<\/p>\n

b)\u00a00.3<\/p>\n

c)\u00a00.1<\/p>\n

d)\u00a01<\/p>\n

RRB Group-D Important Questions (download PDF)<\/a><\/p>\n\n

Question 12:\u00a0<\/b>The working of quartz crystal in the watch is based on which effect?<\/p>\n

a)\u00a0Johnson effect<\/p>\n

b)\u00a0Photoelectric effect<\/p>\n

c)\u00a0Edison effect<\/p>\n

d)\u00a0Piezoelectric effect<\/p>\n

Question 13:\u00a0<\/b>Boyle\u2019s Law holds good for any gas at?<\/p>\n

a)\u00a0High temperature and low pressures<\/p>\n

b)\u00a0High temperature and high pressures<\/p>\n

c)\u00a0Low temperature and high pressures<\/p>\n

d)\u00a0low temperature and low pressures<\/p>\n

Question 14:\u00a0<\/b>Speed of wind is measured by?<\/p>\n

a)\u00a0Barometer<\/p>\n

b)\u00a0Hygrometer<\/p>\n

c)\u00a0Thermometer<\/p>\n

d)\u00a0Anemometer<\/p>\n

Question 15:\u00a0<\/b>On which technique does a photo state machine work?<\/p>\n

a)\u00a0Magnetic image -Making<\/p>\n

b)\u00a0Thermal Image -Making<\/p>\n

c)\u00a0Electrostatic Image -Making<\/p>\n

d)\u00a0Electromagnetic image -making<\/p>\n

General Science Notes for RRB Exams (PDF)<\/a><\/p>\n\n

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

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

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

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

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

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

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

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

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

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

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

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

$(\\frac{1}{10})^{th}$ i.e. 0.1<\/span><\/strong> part of ice remains outside water when ice floats on water.<\/p>\n

=> Ans – (C)<\/p>\n

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

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

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

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

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

We hope this Physics Quiz Questions\u00a0 PDF for RRB Group-D Exam will be highly useful for your preparation.<\/p>\n","protected":false},"excerpt":{"rendered":"

RRB Group – D Physics Quiz Download Top-15 RRB Group-D Physics Quiz Questions PDF.\u00a0RRB GROUP-D Physics questions based on asked questions in previous exam papers very important for the Railway Group-D exam. Download RRB Group-D Previous Papers PDF Take a RRB Group-D free mock test Question 1:\u00a0What is the unit of the physical quantity “Inductance”? […]<\/p>\n","protected":false},"author":41,"featured_media":34802,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[169,125,31,1679],"tags":[1637,1976,1647,2611],"class_list":{"0":"post-34800","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-group-d","11":"tag-rrb-exam","12":"tag-rrb-group-d-2019","13":"tag-rrb-mocks","14":"tag-rrb-science"},"better_featured_image":{"id":34802,"alt_text":"RRB Group - D Physics Quiz","caption":"RRB Group - D Physics Quiz","description":"RRB Group - D Physics 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