Question

when a simple pendulum makes 4 oscillation in one second then its frequency will be............. hertz​

Answer 1

Answer:

40

Explanation:

Frequency equals the number of waves that passes a given point per second or the number of oscillations of a vibrating body per second or number of cycles per second. In this case, A pendulum has a frequency 40 in 4 seconds

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Answer 2

Answer:

Frequency equals the number of waves that passes a given point per second or the number of oscillations of a vibrating body per second or number of cycles per second. In this case, A pendulum has a frequency 40 in 4 seconds.