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25 February, 20:00

What force is necessary to accelerate a 70-kg object at a rate ifm4.2 m/s

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  1. 25 February, 20:19
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    F = ma

    F = force

    m = mass

    a = acceleration

    4.2 m/s = a

    70 kg = m

    F = ?

    F = 4.2*70

    F = 294 Newtons

    Answer would then be : Force = 294 N
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