Questions
An induced emf is produced when a magnet is plunged into a coil. The strength of the induced emf is independent of
detailed solution
Correct option is C
Induced emf induced in the coil depends on the rate of change of magnetic flux not the resistance or resistivity of the coil.Talk to our academic expert!
Similar Questions
A loop, having area 20cm2, is made of thin copper wire. If is placed in a uniform magnetic field of induction 1.5 Tesla with its plane perpendicular to the field. If area of the loop increases to 30 cm2 in 0.5 second, average emf induced in the loop is
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