A rectangular coil of dimensions `0.1 mxx0.5 m` consisting of 2000 turns rotates about and axis parallel to its long side, making 2100 revolutions per
A rectangular coil of dimensions `0.1 mxx0.5 m` consisting of 2000 turns rotates about and axis parallel to its long side, making 2100 revolutions per minute in a field of 0.1 T. What is the maximum emf indcuced in the coil? Also find the instantaneous emf, when the coil is `60^(@)` to the field.
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