A resistor (of unknown constant resistance) and a 0.02 farad capacitor are connected in series with an emf of E = 100 volts. The initial charge of the capacitor in 5 coulombs. If at t = 1/10 second the current flowing is 30/e amperes on the reverse direction, find the value of the resistance.

A resistor (of unknown constant resistance) and a 0.02 farad capacitor are connected in series with an emf of E = 100 volts. The initial charge of the capacitor in 5 coulombs. If at t = 1/10 second the current flowing is 30/e amperes on the reverse direction, find the value of the resistance.

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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