The voltage across a 0.6 [F] capacitor is zero for all time less than zero, and then 40exp(- 15,000t)sin (30,000t) [V] for all time greater than and equal to zero. Select the correct ex- pression for the power delivered to the capacitor at t = π/80 [ms]: a) 0 [mW] b) -649.2 [mW] c) -300 [mW] d) 649.2 [mW] e) None of the above i↓ C + V(t)

The voltage across a 0.6 [F] capacitor is zero for all time less than zero, and then 40exp(- 15,000t)sin (30,000t) [V] for all time greater than and equal to zero. Select the correct ex- pression for the power delivered to the capacitor at t = π/80 [ms]: a) 0 [mW] b) -649.2 [mW] c) -300 [mW] d) 649.2 [mW] e) None of the above i↓ C + V(t)

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter19: Capacitors

Section: Chapter Questions

Problem 15RQ: A postage stamp capacitor has the following color marks starting at the upper-left dot: black,...

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