At what rate does the current change in a 35 mh inductor, Ask an Expert

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At what rate does the current change in a 35 mH inductor when an emf of 0.019 V develops across it?

(ii) How much energy is stored in the field of the inductor in one second?

(iii) What is the rate of energy loss in the inductor if it has a resistance of 10Ω.

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