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Statement 1 : Two particles moving in th...

Statement 1 : Two particles moving in the same direction do not lose all their energy in a completely inelastic collision.
Statement 2 : The principle of conservation of momentum holds true for all kinds of collisions.

A

Statement - 1 is true, Statement - 2 is false

B

Statement - 1 is tru*e, Statement - 2 is true , Statement - 2 is the correct explanation of Statement-1

C

Statement - 1 is true, Statement - 2 is true , Statement - 2 is not the correct explanation of Statement-1

D

Statement -1 is false, Statement -2 is true

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SL ARORA-Work, Energy and power-EXERCISE
  1. This question has statement 1 and statement 2 . Of the four choice giv...

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  2. This question has statement I and statement II. Of the four choices gi...

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  3. Statement 1 : Two particles moving in the same direction do not lose a...

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  4. Consider the situation - A laborer carrying bricks on his head on a le...

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  5. The force on a particle as the function of displacement x is given by ...

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  6. A body of mass 50 kg is at rest. The work doen to accelerate it by 20m...

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  7. Kinetic energy, with any reference, must be

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  8. The kinetic energy of a body becomes four times its initial value.The ...

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  9. A body of mass 5 kg is moving with a momentum of 10 kg m//s. A force ...

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  10. A block of mass 20 kg is moving in x-direction with a constant speed o...

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  11. The decrease in the potential energy of a ball of mass 20 kg which fal...

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  12. If the water falls from a dam into a turbine wheel 19.6 m below, then...

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  13. A gun fires a bullet of mass 50 g with a velociy of 30 m//s. Due to t...

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  14. A body of mass 5 kg is raised vertically to a height of 10 m by a forc...

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  15. A bomb of mass 3.0 kg explodes in air into two pieces of masses 2.0 kg...

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  16. If a spring extends by x on loading, then the energy stored by the spr...

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  17. A spring 40 mm long is stretched by the application of a force. If 10 ...

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  18. The figure shows a smooth curved track terminating in a smooth horizon...

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  19. A particle moves along a curve of unknown shape but magnitude of force...

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  20. Which of the following is true ?

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