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If a vibrating body produces 20 vibrati...

If a vibrating body produces 20 vibrations in 10 second, then its frequency is ________ Hz.

A

`1`

B

`2`

C

`0.5`

D

`20`

Text Solution

Verified by Experts

The correct Answer is:
B
The number of vibrations produced by the vibrating body in one second is `= 20/10 = 2.`
So, frequency = 2 Hz
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