If the moments of inertia of two bar mag...

If the moments of inertia of two bar magnets are same, and if their magnetic moments are in the ratio 14:9` and if their frequencies of oscillations are same, the ratio of the induction field strength in which they are vibrating is

`2:3`

`3:2`

`4:9`

`9:4`

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The correct Answer is:

MB = constant

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NARAYNA-MAGNETISM AND MATTER-EXERCISE - 1 (H.W)

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