A square loop of area |EMI|JEEMAIN2023

JEE MAIN_2023

S2_290123

Question

A square loop of area $25 \mathrm{~cm}^2$ has a resistance of $10 \Omega$. The loop is placed in uniform magnetic field of magnitude 40.0 T . The plane of loop is perpendicular to the magnetic field. The work done in pulling the loop out of the magnetic field slowly and uniformly in 1.0 sec , will be

Select the correct option:

$2.5 \times 10^{-3} \mathrm{~J}$

$1.0 \times 10^{-3} \mathrm{~J}$

$1.0 \times 10^{-4} \mathrm{~J}$

$5 \times 10^{-3} \mathrm{~J}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution