If a 340 g ball has 2.4 J of kinetic energy, what is it’s velocity?

Question

If a 340 g ball has 2.4 J of kinetic energy, what is it’s velocity?

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Maris 3 days 2021-07-19T20:39:52+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-07-19T20:41:01+00:00

    Answer:

    3.76

    Explanation:

    KE = 1/2 * m *v^2

    v=\sqrt{2.4*2/340 *1000}

    0
    2021-07-19T20:41:32+00:00

    Answer:

    Explanation:

    i really dont know im a 4th grader

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