Change in Momentum and Impulse

AP Physics 1· difficulty 2/5

A 0.10 kg0.10~\text{kg} ball's momentum changes at the rate of 5 kg⋅m/s²5~\text{kg·m/s²}. The net force on it is

  • A

    500 N500~\text{N}

  • B

    5 N5~\text{N}

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  • C

    0.5 N0.5~\text{N}

  • D

    50 N50~\text{N}

Explanation

F=dp/dt=5 NF = dp/dt = 5~\text{N}.

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