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Have you ever experienced that the train...

Have you ever experienced that the train in which you are sitting appears to move while it is actually at rest ? Discuss.

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MODERN PUBLICATION-FORCE AND LAWS OF MOTION-EXAMPLE
  1. Name the physical quantity which is determined by the rate of change o...

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  2. What is the mass of an object whose weight is 196 N?

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  3. Have you ever experienced that the train in which you are sitting appe...

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  4. Two similar vehicles are moving with the same velocity on the road suc...

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  5. Which has greater interita. A stone of mass 1 kg or a stone of mass 5 ...

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  6. A bullet of mass 50 g is fired from a gun. If the bullet acquires a ve...

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  7. State and explain Newton's third Law of motion.

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  8. In collision between a heavier body and a lighter body, which body exp...

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  9. Which has hgiher value of momentum bullet of mas 10 g movig with a vel...

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  10. A hammer of mass 500 g moving at 50ms ^(-1), strikes a nail. The nail...

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  11. It is dangerous to jump out of a moving bus. Explain why?

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  12. In the diagram a student given the card a fast horizontal flick with a...

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  13. In the diagram a student given the card a fast horizontal flick with a...

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  14. A man pushes a box of mass 50kg with a force of 80N. What will be the ...

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  15. Two balls A and B of masses 'm' and '2m' are in motion with velocites ...

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  16. Two balls A and B of masses 'm' and '2m' are in motion with velocites ...

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  17. Two balls A and B of masses 'm' and '2m' are in motion with velocites ...

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  18. State Newton's second law of motion. Write its mathematical expression...

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  19. Name the force that is responsible for change in position or state of ...

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  20. Name the factors on which momentum of a body depends.

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