Let the excitation be a pulse wave with amplitude of 3V. The pulse resembles a step input when it is on. Assume that the pulse is on for a long time, so that the capacitor is fully charged. When the pulse is off, the capacitor will discharge. It follows that the initial conditions are v(0) = 3V and i(0) = 0. Please find Vo(t), the voltage across the capacitor for t>0, the time t>0 means that you need to determine v(t) from the time the pulse is off until the v(t) reaches a steady state.

Let the excitation be a pulse wave with amplitude of 3V. The pulse resembles a step input when it is on. Assume that the pulse is on for a long time, so that the capacitor is fully charged. When the pulse is off, the capacitor will discharge. It follows that the initial conditions are v(0) = 3V and i(0) = 0. Please find Vo(t), the voltage across the capacitor for t>0, the time t>0 means that you need to determine v(t) from the time the pulse is off until the v(t) reaches a steady state.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter16: Inductance In Ac Circuits

Section: Chapter Questions

Problem 2PP: What frequency must be applied to a 33-mH inductor to produce an inductive reactance of 99.526 ?

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