Science, asked by kaurharshmeet259, 3 months ago

A simple pendulum makes 20 oscillations in 40 seconds. What is the time period and frequency of its oscillation?

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Answered by susantasarkar32

4

Explanation:

I think my answer might help you .

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Answered by Eeshwari2006

1

The answer is attached below. So sorry for the bad handwriting. Can't help it.

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