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Calculate the impulse necessary to stop ...

Calculate the impulse necessary to stop a 1500 kg car travelling at 90 `km//h`.

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SL ARORA-Laws of Motion-Exercise
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  10. Find the appared weight of a man weighing 49 kg on earth, when he is s...

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  11. Find the apparent weight of a man weighing 49 kg on earth when he is s...

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  12. Find the appared weight of a man weighing 49 kg on earth, when he is s...

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  13. A body of mass 15 kg is hung by a spring balance in a lift. What would...

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  14. A body of mass 15 kg is hung by a spring balance in a lift. What would...

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  15. A body of mass 15 kg is hung by a spring balance in a lift. What would...

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  16. A mass of 10 kg is suspended from a string, the other end of which is ...

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  20. A 30 g bullet leaves a rifle with a velocity of 300 ms^(-1) and the ri...

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