Home Physics Magnetism and Matter JEE Main 2020 A small bar magnet placed with its axis at …
Physics Magnetism and Matter JEE Main 2020 MCQ (Single Correct)

A small bar magnet placed with its axis at with an external field of experiences a torque of . The minimum work required to rotate it from its stable to unstable equilibrium position is

A
B
C
D

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The correct answer is:
C

JEE Main 2020

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