Calculate the kinetic energy, in joules of a 1160-kg automobile moving at 19.0 m/s.

Question

Calculate the kinetic energy, in joules of a 1160-kg automobile moving at 19.0 m/s.

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Minh Khuê 1 year 2021-08-01T23:17:10+00:00 1 Answers 8 views 0

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    2021-08-01T23:19:06+00:00

    Answer:

    Explanation:

    K.E=1/2 mv²

    m=1160 kg

    v=19.0 m/s

    so k.e=1/2*1160*(19.0)²

    K.E=1/2*1160*361

    K.E=1/2*418760

    K.E=209380=2.0*10^5 j

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