Answered: A 14 μF capacitor has a charge of 87…

A 14 μF capacitor has a charge of 87 μC. How much energy in (μJ) is stored in this capacitor? Select one: a. 270.3 b. 52983.0 c. 6.2 d. 105966.0 e. 540.6

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter27: Capacitors And Batteries

Section: Chapter Questions

Problem 67PQ

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Dielectric Constant Of Water

Water constitutes about 70% of earth. Some important distinguishing properties of water are high molar concentration, small dissociation constant and high dielectric constant.

Electrostatic Potential and Capacitance

An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.

Question

A 14 μF capacitor has a charge of 87 μC. How much energy in (μJ) is stored in this capacitor?

Select one:

a. 270.3

b. 52983.0

c. 6.2

d. 105966.0

e. 540.6

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