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Lenz's law of electromagnetic induction states that

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Question 368
A
e.m.f. is induced in a circuit whenever there is a change in the magnetic flux linked with the circuit.
B
the induced current in a conductor is in such a direction as to oppose the change producing it
C
the magnitude of the induced e.m.f. in a circuit is proportional to the rate of change of the number of lines of force linking the circuit
D
a force is exerted on a current-carrying conductor in a magnetic Held
E
the induced charge is constant for a fixed change of flux.
Explanation

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Correct option: B

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