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PRADEEP-WORK, ENERGY AND POWER-Multiple choice question
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- A 3-kg steel ball strikes a wall with a speed of 10.0ms^(-1) at an ang...
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- A heavy stone is thrown from a cliff of height h in a given direction....
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- A ball falls vertically onto a floor with momentum p and then bounces ...
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- No work is done by a force on an object if
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- A particle is acted upon by a force of constant magnitude which is alw...
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