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What force is needed to accelerate a 60-kilogram wagon from rest to 5.0 m/s in 2.0 seconds? (hint: Acceleration = Δvelocity / time)?

Physics

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  • ?
    Lv 7
    3 weeks ago
    Favorite Answer

    F = ma = mΔv/t = m(fv - vi)/t

    F = 60(5.0 - 0.0)/2.0 = 150 N

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