Two bar magnets oscillate in a horizontal plane in earth's magnetic field with time periods of 3 ~s and 4 ~s respectively. If their moments of inertia are in the ratio of 3: 2, then the ratio of their magnetic moments will be:

Magnetic Effects of Current and Magnetism: JEE Main 2022 Physics question

JEE Main 2022 · 27 Jul, Morning shift · Q7627

JEE Main 202227 Jul, Morning shiftPhysicsMediumMagnetic Effects of Current and Magnetism165× since 2002

Two bar magnets oscillate in a horizontal plane in earth's magnetic field with time periods of

3 \mathrm{~s}

and

4 \mathrm{~s}

respectively. If their moments of inertia are in the ratio of

3: 2

, then the ratio of their magnetic moments will be:

JEE Main 2022 Magnetic Effects of Current and Magnetism Question with Solution (27 Jul Morning shift, Q7627) | JEE Arc

JEE Main 2022 · 27 Jul, Morning shift · Q7627

JEE Main 202227 Jul, Morning shiftPhysicsMediumMagnetic Effects of Current and Magnetism165× since 2002

Two bar magnets oscillate in a horizontal plane in earth's magnetic field with time periods of

3 \mathrm{~s}

and

4 \mathrm{~s}

respectively. If their moments of inertia are in the ratio of

3: 2

, then the ratio of their magnetic moments will be: