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An a.c. circuit consists of only an indu...

An a.c. circuit consists of only an inductance of2 H. If the current is represent by a sine wave of amplitude 0.25 A and frequency 60 Hz. Calculate of effective potential across the inductor.

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SL ARORA-AC CIRCUITS AND ELECTRIC CIRCUITS-problem
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  13. What will be the instantaneous voltage for an a.c. supply of 230 V and...

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