In an AC generator, a coil with N turns, all of the same area A and total resistance R, rotates with frequency `(omega)` in a magnetic field B. The maximum value of emf generated in the coils is

In an A.C. generator, a coil with N turns, all the same area A and total resistance R, rotate with frequency omega in a magnetic field B. The maximum value of emf generated in the coil is …..

A coil of N-turns in series and each of area A rotates with unifroms angular velocity omega in a unifrom magnetic field of induction B. The maximum value of induced emf is

The number of turns in the coil of an ac generator is 5000 and the area of the coil is 0.25 m^2 . The coil is rotated at the rate of 100 cycles/sec in a magnetic field of 0.2 T. The peak value of the emf generated is nearly

In an a.c. generator, coil of N turns and area A is rotated at v revolutions per second in a uniform magnetic field B. Write the expression for e.m.f. produced.

In an A.C. generator, the coil has an area 300 cm^2 and 25 turns rotates with an angular speed of 40 rad//s . The magnetic induction is 0.05 T. Obtain the maximum and peak value of voltage generated in it.