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Engineering, 11.11.2019 13:31 bluefish743

The current in a 20 mh inductor is known to be i 40 ma , e 0; the voltage across the inductor (passive sign con- vention) is 28 v at t = 0. a) find the expression for the voltage across the inductor fort > 0. b) find the time, greater than zero, when the power at the terminals of the inductor is zero.

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The current in a 20 mh inductor is known to be i 40 ma , e 0; the voltage across the inductor (pass...

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