What is the amount of work required by an external torque, Physics

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What is the amount of work required by an external torque

A bar magnet of magnetic moment 1.5 J T^-1 lies aligned with the direction of a uniform magnetic field of 0.22 T.

(a) What is the amount of work required by an external torque to turn the magnet so as to align its magnetic moment: (i) normal to the field direction, (ii) opposite to the field direction?

(b) What is the torque on the magnet in cases (i) and (ii)?

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Request for Solution File

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Physics: What is the amount of work required by an external torque

Reference No:- TGS0731550

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

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Request for Solution File

Ask an Expert for Answer!!

Physics: What is the amount of work required by an external torque

Reference No:- TGS0731550

Recent Questions Asked Physics

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