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AP1/U7/Frequency and Period of SHM/ap1-osc-019

Frequency and Period of SHM

AP Physics 1· difficulty 1/5

Doubling the length of a simple pendulum changes its period by a factor of

  • A

    222

  • B

    2\sqrt 22​

    check_circle
  • C

    444

  • D

    1/21/\sqrt 21/2​

Explanation

T∝LT \propto \sqrt LT∝L​. Doubling LLL → 2\sqrt 22​ times TTT.

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