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A granite rod of 60 cm length is clamped...

A granite rod of 60 cm length is clamped at its middle point and is set into longitudinal vibrations. The density of granite is `2.7 xx10^(3) kg//m^(3)` and its Young’s modulus is `9.27 xx10^(10)` Pa. What will be the fundamental frequency of the longitudinal vibrations ?

A

10 kHz

B

7.5 kHz

C

5 kHz

D

2.5 kHz

Text Solution

Verified by Experts

The correct Answer is:
C
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