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The strength of the magnetic field in wh...

The strength of the magnetic field in which the magnet of a vibration magnetometer is oscillating is increased 4 times its original value. The frequency of oscillation would then become

A

Twice its original value

B

Four times its original value

C

Half its original value

D

One-fourth its original value

Text Solution

Verified by Experts

The correct Answer is:
A
Frequency `v prop sqrt(B_(H))`
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