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The fundamental frequency of a sonometer...

The fundamental frequency of a sonometer wire carrying a block of mass 1 kg and density 1.8 is 260. When the block is completely immersed in a liquid of density 1.2 then what will be its new frequency ?

A

300 Hz

B

150 Hz

C

450 Hz

D

None of these

Text Solution

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The correct Answer is:
B
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MOTION-SOUND WAVES-Exercise - 1
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