The work done in rotating a magnet of magnetic moment M in a magnetic field through 90^{\circ} is x times that of work done in rotating the same through 60^{\circ} in same situation. Then, the value of x is

CGPET 2016 Solved Paper

Section: Physics

Question : 44 of 150

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The work done in rotating a magnet of magnetic moment M in a magnetic field through 90∘ is x times that of work done in rotating the same through 60∘ in same situation. Then, the value of x is

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