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A magnet of magnetic moment M is rotated through 360 in a magnetic field H, the work done will be :

+2 votes

asked Apr 6, 2019 in Class 12 by kratos

A magnet of magnetic moment M is rotated through 360 in a magnetic field H, the work done will be :

(a) 0

(b) 2MH

(c) –MH

(d) –2 MH

neet
jee
properties of magnetic substances
trigonometric identities
jee mains
magnetism and matter
magnetism
class-12

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1 Answer

+1 vote

answered Sep 22, 2020 by kratos

Best answer

Correct option**(a) 0**

Explanation:

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