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Newton's Second Law OF Motion...

Newton's Second Law OF Motion

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Fill in the following blanks with suitable words: (a) To every action, there is an…..and….reaction (b) Momentum is a…….quantity. Its unit is…… (c ) Newton's second law of motion can be written as Force=mass xx …….or Force=………….of change of.......... (d) Forces in a Newton's third law pair have equal......but act in opposite..... (e) In collisions and explosions, the total.......remains constant, provided that no external........acts.

Introduction to Newton's Laws OF Motion || First Law OF Motion || Second Law OF Motion || Third Law OF Motion || Introduction to Momentum & Impulse || Examples on Law OF Motion

MBD -HARYANA BOARD-FORCE AND LAWS OF MOTION-Example
  1. What are emulsions ? What are their different types ? Give an example ...

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  2. State Newton’s second law of motion. How does it help to measure force...

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  3. Newton's Second Law OF Motion

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  4. State and explain Newton's third law of motion. How will you prove it ...

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  5. What is meant by the Law of Conservation of Momentum ? Deduce this law...

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  6. What is force ? Give its units.

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  7. Why does the horse rider falls falls forward when a horse at full gall...

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  8. When a horse suddenly gallops, the rider falls backward. Why ?

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  9. Why does a passenger fall forward when he alights from the moving bus ...

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  10. Define momentum of a body.

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  11. A fast moving bullet when hits the window pane makes a round hole whil...

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  12. Explain how a dirty blanket becomes dust free if it is jerked once or ...

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  13. Why a fan continues to rotate for sometime even after it is switched o...

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  14. Why does a gun recoil When a bullet is fired ?

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  15. A cricket player lowers his hands while catching a ball . Why ?

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  16. What is a balanced and unbalanced force?

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  17. Find the acceleration produced by a force of 5 N acting on a mass of 1...

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  18. How much force will be required to produce an acceleration of 4 ms ^(-...

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  19. A bullet of mass m moving with velocity v strikes a block of mass M at...

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  20. A motor car is moving with a velocity of 108 km//h and it takes 4 seco...

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