An object with a motional kinetic energy of 96J. Its velocity is 4m/s. What is its mass?​

Question

An object with a motional kinetic energy of 96J. Its velocity is 4m/s. What is its mass?​

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Khánh Gia 5 months 2021-08-25T07:58:32+00:00 1 Answers 2 views 0

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    2021-08-25T07:59:37+00:00

    KE = 1/2mv^2
    96 = 1/2m(16)
    96 = 8m
    m = 12 kg

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