Please see the question and figure in the image: The initial voltage on the 0.5 mF capacitor shown below is −20V at t = 0. The capacitor current is ic(t) = 0.070e−1000t A. a) How much energy is stored in the capacitor at t = 500ms? b) How much energy is stored in the capacitor as time goes to infinity? 4. The initial voltage on the 0.5 mF capacitor shown below is -20V at t = 0. The capacitor current isic(t) = 0.070e-1000+ A. a) How much energy is stored in the capacitor at t = 500ms? b) How much energyis stored in the capacitor as time goes to infinity?+Vc

Given, The value of the cpacitor, C=0.5 mF The initial voltage of the cpacitor, Vc0-=-20 V The…

4. The initial voltage on the 0.5 mF capacitor shown below is -20V at t = 0. The capacitor current is ic(t) = 0.070e-1000+ A. a) How much energy is stored in the capacitor at t = 500ms? b) How much energy is stored in the capacitor as time goes to infinity? + Vc

4. The initial voltage on the 0.5 mF capacitor shown below is -20V at t = 0. The capacitor current is ic(t) = 0.070e-1000+ A. a) How much energy is stored in the capacitor at t = 500ms? b) How much energy is stored in the capacitor as time goes to infinity? + Vc

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter19: Capacitors

Section: Chapter Questions

Problem 14RQ: A postage stamp mica capacitor has the following color marks starting at the upper left dot: yellow,...

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Concept explainers

Capacitor

The capacitor is an element used to store electrical energy in the electrical field. A capacitor is a form of passive energy.

Question

Please see the question and figure in the image: The initial voltage on the 0.5 mF capacitor shown below is −20V at t = 0. The capacitor current is i_c(t) = 0.070e^−1000t A. a) How much energy is stored in the capacitor at t = 500ms? b) How much energy is stored in the capacitor as time goes to infinity?

4. The initial voltage on the 0.5 mF capacitor shown below is -20V at t = 0. The capacitor current is
ic(t) = 0.070e-1000+ A. a) How much energy is stored in the capacitor at t = 500ms? b) How much energy
is stored in the capacitor as time goes to infinity?
+
Vc

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