Answered: A certain capacitor in series with a…

A certain capacitor in series with a resistor is being charged. At the end of 10 ms its charge is half the final value. What is the time constant on this process in ms? а. 2.3 b. 10 с. 6.9 d. 14

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter19: Capacitors

Section: Chapter Questions

Problem 3RQ: A capacitor uses air as a dielectric and has a capacitance of 3 F. A dielectric material is inserted...

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Concept explainers

Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.

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A certain capacitor in series with a resistor is being charged. At the end of 10 ms its charge is
half the final value. What is the time constant on this process in ms?
а. 2.3
b. 10
с. 6.9
d. 14

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