DanyD9511 DanyD9511
  • 12-01-2024
  • Physics
contestada

A 0.25-kg bob is suspended from a string that is 0.60 m long. When the pendulum is set into small-amplitude oscillation, the amplitude decays to half of its initial value in 31 s.

a) 0.023 Hz
b) 0.036 Hz
c) 0.043 Hz
d) 0.057 Hz

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