An electron is situated between two plates 20 mm apart having a pd of 600 V between them.Calculate:(a) the force acting on the electron(b) the initial acceleration of the electron

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Electrical Engineering

An electron is situated between two plates 20 mm apart having a pd of 600 V between them

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter8: Basic Electric Motors

Section: Chapter Questions

Problem 3RQ

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Concept explainers

Coulomb’s Law

Coulomb's law states that the attraction or repulsion force between two charged things is proportional to the product of their charges and inversely proportional to the square of their distance. It has an effect along the line that connects the two-point charges.

Question

An electron is situated between two plates 20 mm apart having a pd of 600 V between them.

Calculate:

(a) the force acting on the electron
(b) the initial acceleration of the electron

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