How long does take for a freely falling object to reach 4.0 m/s

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How long does take for a freely falling object to reach 4.0 m/s

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Nho 5 years 2021-07-17T14:52:19+00:00 1 Answers 15 views 0

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  1. haidang
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    2021-07-17T14:53:34+00:00
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    Answer :

    Considering initial velocity is 0,

    It takes about 0.4 seconds.

    Use the equation v-u =at

    4-0 = 9.8×t

    t = 4/9.8 = 0.4 seconds approximately.

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