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The length of a sonometer wire tuned to ...

The length of a sonometer wire tuned to a frequency of-256 Hz is 0.6 m. Calculate the frequency of the tuning fork with which the vibrating wire will be in tune when the length is made 0.4 m.

A

78 Hz

B

512 Hz

C

384 Hz

D

126 Hz

Text Solution

Verified by Experts

The correct Answer is:
C
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