Given an electric potential of V= 4 TEO r find its corresponding electric field vector. Sol, Using the concept of potential gradient, we have È = - Since we only have, radial direction (r). Then, the del-operator will be

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter1: Introduction And Vectors
Section1.9: Components Of A Vector And Unit Vectors
Problem 1.8QQ: If A + B = 0, the corresponding components of the two vectors Aand Bmust be (a) equal, (b) positive,...
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Given an electric potential of
1
V =
4 πεο Γ
find its corresponding electric field vector.
Sol.
Using the concept of potential gradient, we have
È = -
Since we only have, radial direction (r). Then, the del-operator will be
dr
By substitution, we get
Transcribed Image Text:Given an electric potential of 1 V = 4 πεο Γ find its corresponding electric field vector. Sol. Using the concept of potential gradient, we have È = - Since we only have, radial direction (r). Then, the del-operator will be dr By substitution, we get
By substitution, we get
È = -1
É =
Evaluating the differential, we, get the following
*(a/
4 πεο
Transcribed Image Text:By substitution, we get È = -1 É = Evaluating the differential, we, get the following *(a/ 4 πεο
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