1.

A conducting ring of radius R is rotating as well as translating on a smooth horizontal surface where a uniform magnetic field B is present . Velocity of centre of mass is given as v = 2R omega where omega is the angular velocity of the ring. Matche the following cases. Motional emf across

Answer»

<P>`{:(P,Q,R,S),(2,1,3,4):}`
`{:(P,Q,R,S),(1,2,4,3):}`
`{:(P,Q,R,S),(3,2,4,1):}`
`{:(P,Q,R,S),(4,2,1,3):}`

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