Published by:
CGP EDU Academic Team
Published on: September 12, 2026
A uniform magnetic field 
exists in a direction perpendicular to the plane of a square loop made of a metal wire. The wire has a diameter of 
and a total length of 
. The magnetic field changes with time at a steady rate 
. The induced current in the loop is close to (Resistivity of the metal wire is 
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
JEE Main 2020
Area of loop 
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