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JEE Main · Magnetic Effects of Current and Magnetism · Quiz

Magnetic Effects of Current and Magnetism — quick quiz

5 real JEE Main questions on Magnetic Effects of Current and Magnetism. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

HARD

A circular coil of radius 8 cm carrying current 5 A is placed such that its plane is perpendicular to a uniform magnetic field of 0.2 T. The coil is free to rotate about a diameter. What is the maximum torque (in N·m) experienced by the coil?