A Metallic Rod Of 1 M Length Is Rotated With A Frequency Of 50 Rev/s, With One End Hinged At The Centre And The Other End At The Circumference Of A Circular Metallic Ring Of Radius 1 M, About An Axis Passing Through The Centre And Perpendicular To The Plan
A metallic rod of 1 m length is rotated with a frequency of 50 rev/s, with one end hinged at the center and the other end at the circumference of a circular metallic ring of radius 1 m, about an axis passing through the center and perpendicular to the plane of the ring. A constant and uniform magnetic field of 1 T parallel to the axis is present everywhere. What is the emf between the center and the metallic ring?
asked Jun 28 12:00:00 AM