Representing and Analyzing SHM

AP Physics 1· difficulty 2/5

For the same oscillator, the maximum speed is

  • A

    0.45 m/s0.45~\text{m/s}

  • B

    1.0 m/s1.0~\text{m/s}

  • C

    1.4 m/s1.4~\text{m/s}

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  • D

    2.0 m/s2.0~\text{m/s}

Explanation

vmax=ωA=k/mA=200(0.10)1.4 m/sv_\text{max} = \omega A = \sqrt{k/m}\cdot A = \sqrt{200}(0.10) \approx 1.4~\text{m/s}.

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