Determine the magnitude of the induced emf

Reference no: EM13322262

A coil has 480 turns and self-inductance 3.40 mH. The current in the coil varies with time according to i = (680 mA) cos((pi)t/0.0250 s).

At t = 0.0150 s, what is the magnitude of the induced emf?

Reference no: EM13322262

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