The oscillation frequency is 2 Hz. Determine the number of complete oscillations that the pendulum makes in 1 minute.
| August 1, 2021 | education
To find the required number of total oscillations made by the indicated pendulum, we apply the formula: ν = N / t, whence we express: N = t * ν.
The values of the variables: t – the duration of the oscillations of the indicated pendulum (t = 1 min = 60 s); ν – vibration frequency (ν = 2 Hz).
Calculation: N = t * ν = 60 * 2 = 120 oscillations.
Answer: In 1 minute, the specified pendulum will make 120 complete oscillations.
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