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18-02-2022
Physics

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what happens to the kentic energy of an object if its mass is halved and velocity is doubled

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Аноним Аноним

18-02-2022

Answer:

It is doubled

Explanation:

KE(initial) = 1/2mv²

KE(final) = 1/2(m/2)(2v)²

= mv²

=> It is doubled

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