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The electrostatic and gravitational forc...

The electrostatic and gravitational forces are similar because

A

both are conservative.

B

both are central forces.

C

boh follow inverse squae law.

D

all of these

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TARGET PUBLICATION-LAWS OF MOTION-EXERCISE
  1. If the distance between two masses is doubled, gravitational attractio...

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  2. Which of the following is NOT the characteristic of gravitational forc...

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  3. The electrostatic and gravitational forces are similar because

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  4. The forces between electric charges in relative motion are called .

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  5. Nuclear force between proton-proton is .

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  6. The gravitational force of attraction between Earth and Venus, if the ...

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  7. When a body goes away from the centre of the earth, its gravitational ...

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  8. Work is always done on a body when

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  9. Under the action of variable force, at any instant the displacement is

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  10. A cyclist comes to skidding spot in 10 m. If the opposing force on the...

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  11. Choose the CORRECT statement.

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  12. If the kinetic energy decreases the work done is .

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  13. Choose the CORRECT statement.

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  14. Which one of the following WRONG?

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  15. According to work-energy theorem, the work done by the net force on a ...

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  16. A ladder 2.5 m long and of weight 150 N has its centre of gravity 1 m ...

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  17. Choose the correct options Choose the WRONG statement.

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  18. The working of rocket is based on the principle of .

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  19. A light and a heavy body have equal K.E. Which body possesses greater ...

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  20. A bullet leaves the rifle of mass one kg and rifle recoils thereby wit...

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