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Grade 12General Physics

A metallic rod of 'L' length is rotated with angular frequency of 'ro' with one end hinged at the centre and the other end at the circumference of a circular metallic ring of radius L, about an axis passing through the centre and perpendicular to the plane of the ring. A constant and uniform magnetic field B parallel to the axis is present everywhere. Deduce the expression for the emf between the centre and the metallic ring. ?

Vicki Sharma

12 Years agoGrade 12

1 Answer

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