Problem 4 (25 points): Resistors and Capacitors 100pF 20KQ 5V 1. Time Constant, t = 2. Sketch the graph of the voltage when the switch is open after the capacitor has been charged. 3. What is the equation of the line? 2

Problem 4 (25 points): Resistors and Capacitors 100pF 20KQ 5V 1. Time Constant, t = 2. Sketch the graph of the voltage when the switch is open after the capacitor has been charged. 3. What is the equation of the line? 2

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter25: Surge, Spike, And Lightning Protection

Section: Chapter Questions

Problem 10RQ: In reference to the load, how are capacitors connected to help prevent voltage spikes and surges?...

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I believe the answer for part one of the question is 5 seconds. Need some help solving the other two parts.

Problem 4 (25 points): Resistors and Capacitors
100pF
20KQ
5V
1. Time Constant, t =
2. Sketch the graph of the voltage when the switch is open
after the capacitor has been charged.
3. What is the equation of the line?
2

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