Lenz’s law of electromagnetic induction states that ____________
A. a force is exerted on a current carrying conductor in a magnetic field 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 electromotive force in a circuit is proportional to the rate of change of the number of lines of force linking the circuit D. the magnitude of the induced electromotive force is proportional to the current producing the magnetic flux E. whenever there is a change in the magnetic flux linked with the circuit, an electromotive is induced
