Questions
A magnet of magnetic moment M is freely suspended in a constant uniform magnetic field of intensity H. magnet is deflected by an angle
detailed solution
Correct option is B
θ1=0∘, θ2=θ W=−MH (cos θ2−cos θ1) =−MH (cos θ−cos 0)=MH (1−cos θ)Talk to our academic expert!
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