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⚛️ Physics · Magnetic Effects of Current and Magnetism · Topic 7 of 26

Torque experienced by a current loop in a uniform magnetic field for NEET Physics

A quick, NEET-focused explanation of this topic from the Magnetic Effects of Current and Magnetism chapter of Physics.

What Is Torque experienced by a current loop in a uniform magnetic field?

The torque experienced by a current loop in a uniform magnetic field is given by τ = nIBA sin(θ), where n is the number of turns, I is the current, A is the area, and θ is the angle.

Key Points to Remember in Torque experienced by a current loop in a uniform magnetic field

This torque causes the loop to rotate in the magnetic field.

Torque experienced by a current loop in a uniform magnetic field in NEET Physics: What to Focus On

NEET may include questions on this topic in the context of electric motors and generators.