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A standing tuning fork of frequency f is...

A standing tuning fork of frequency `f` is used to find the velocity of sound in air by resonance column appartus. The difference two resonating lengths is `1.0 m`. Then the velocity of sound in air is

A

`fm//s`

B

`2fm//s`

C

`f//2m//s`

D

`3fm//s`

Text Solution

Verified by Experts

The correct Answer is:
B
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