An inductor of 5H, a resistor of 20ohms, and a capacitor of 20mF are connected in series with a source of E=10cos2t V. At t=0, the charge on the capacitor and current in the circuit is zero. Find the charge and current at any time t.

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter20: Capacitance In Ac Circuits
Section: Chapter Questions
Problem 5PP: Three capacitors having capacitance values of 20F,40F, and 50F are connected in parallel to a 60 -...
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An inductor of 5H, a resistor of 20ohms, and a capacitor of 20mF are connected in series with a source of E=10cos2t V. At t=0, the charge on the capacitor and current in the circuit is zero. Find the charge and current at any time t.

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