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Two similar organ pipes when sounded tog...

Two similar organ pipes when sounded together produce 7 beat/s, if their lengths are in the ratio 50:51 , then their frequency are in the ratio

A

`50:51`

B

`51:50`

C

`25:24`

D

`1:4`

Text Solution

Verified by Experts

The correct Answer is:
B
`n_1/n_2 = l_2/l_1 = 51/60`
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