Physics, asked by Prashanttiwari7213, 11 months ago

If a simple pendulum makes 20 oscillations in 15 seconds, what is its time period? What is its frequency?

Answers

Answered by udayjogi

0

Time period = 15/20 sec = 0.75 sec
Frequency n = 1/T = 1/(0.75) = 1.33 Hz

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