Engineering Electromagnetics
Engineering Electromagnetics
9th Edition
ISBN: 9780078028151
Author: Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher: Mcgraw-hill Education,
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Chapter 4, Problem 4.9P

An electric field intensity in spherical coordinates is given as E = V 0 a e r / a a r V / m

where V0 and a are constants, and where the field exists everywhere, (a) Find the potential field V(r), using a zero reference at infinity. (b) What is the significance of V0?

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Engineering Electromagnetics

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