Suppose that R = 444 kN and C = 722 µF in the circuit shown below. After the switch on, at t=0, capacitor is started to charge, Find the time in second at which the voltage across the capacitor reaches 60 % of saturation voltage, Vs. { 1 F= 106 µF } t = 0 R + V C vc(t)

Suppose that R = 444 kN and C = 722 µF in the circuit shown below. After the switch on, at t=0, capacitor is started to charge, Find the time in second at which the voltage across the capacitor reaches 60 % of saturation voltage, Vs. { 1 F= 106 µF } t = 0 R + V C vc(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 3PA: You find that a 25-F capacitor connected to 480 VAC is defective. The storeroom has no capacitors...

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KVL and KCL

KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.

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Question

Suppose that R = 444 k2 and C = 722 uF in the circuit shown below. After the switch on, at t=0, capacitor is started to charge, Find the time
in second at which the voltage across the capacitor reaches 60 % of saturation voltage, Vs. {1 F= 106 µF }
t = 0
R
+
vc(t)

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