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What will be the momentum of a body of m...

What will be the momentum of a body of mass 'm` which is moving with a velocity

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LAKHMIR SINGH & MANJIT KAUR-FORCE AND LAWS OF MOTION-Exercise
  1. What is the total momentum of the bullet and the gun before firing?

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  2. Name the physical quantity whose unit is kg ms^(-1).

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  3. What will be the momentum of a body of mass 'm which is moving with a ...

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  4. What is the usual name of the forces which cannot produce motion in a ...

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  5. Name the unbalanced force which slows down a moving bicycle when we st...

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  6. State whether the following statement is true or false Unbalanced fo...

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  7. When a ball is dropped from a height, its speed increases gradually. N...

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  8. Name the property of bodies (or objects) to resist a change in their s...

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  9. What is the other name for Newton's first law of motion?

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  10. The mass of object A is 6 kg whereas that of another object B is 34 kg...

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  11. Name the scientist who gave the laws of motion.

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  12. State whether force is a scalar or a vector quantity.

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  13. With which physical quantity should the speed of a running bull be mul...

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  14. Fill in the following blanks with suitable words: (a) …... is a meas...

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  15. It is easier to stop a tennis ball than a cricket ball moving with the...

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  16. Explain the meaning of the following equation: p=mxxv where symbol...

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  17. Explain how, a karate player can break a pile of tiles with a single b...

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  18. Calculate the momentum of a toy car of mass 200 g moving with a speed ...

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  19. What is the change in momentum of a car weighing 1500 kg when its spee...

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  20. A body of mass 25 kg has a momentum of 125 kg.m/s. Calculate the veloc...

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