A rectangular wire loop of sides 8 cm and 3 cm with a small cut, is moving out of a region of uniform magnetic field of magnitude 0.3 T directed normal to the plane of the loop. The emf developed across the cut, if the velocity o f the loop is 2 cm s^-1, in a direction normal to the shorter side of the loop, will be

A rectangular wire loop of sides 8 cm and 3 cm with a small cut, is moving out of a region of uniform magnetic field of magnitude 0.3 T directed normal to the plane of the loop. The emf developed across the cut, if the velocity o f the loop is 2 cm s^-1, in a direction normal to the shorter side of the loop, will be

 

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