A magnetic needle of dipole moment `0.067 JT^(-1)` oscillates with a period of 2/3 s in a uniform magnetic field of 100 G . Find the moment of inertia

Question

A magnetic needle of dipole moment `0.067 JT^(-1)` oscillates with a period of 2/3 s in a uniform magnetic field of 100 G . Find the moment of inertia

A magnetic needle of dipole moment `0.067 JT^(-1)` oscillates with a period of 2/3 s in a uniform magnetic field of 100 G . Find the moment of inertia of the needle about the axis of oscillations.

Monjur Alahi

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2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - `0.75 xx 10^(-5) kg m^(2)`

5 views Answered 2023-02-05 15:29