Physics, asked by minati19895, 7 months ago

please solve these all answer please

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Answered by manaswini45

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1ST ANSWER. 2nd Answer. 3rd answer. 4th answer.

We get hurt less when we jump on a muddy floor than on a hard floor. When we jump on a muddy floor, the floor is carried in the direction of the jump and the time interval for which force acts is increased . This decreases the rate of change of momentum and hence the force of reaction

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