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The vibrations of four air columns are r...

The vibrations of four air columns are represented in the figure. The ratio of frequencies `n_(p):n_(q):n_(r):n_(s)` is

A

`12:6:3:4`

B

`1:2:4:3`

C

`4:2:3:1`

D

`6:2:3:4`

Text Solution

Verified by Experts

The correct Answer is:
B
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