A potential field in free space is given as V 100 ln tan( 2) 50 V (a) Find the maximum value of E on the surface 40 for 0 1 r 0 8 m, 60 90 (b) Describe the surface V 80 V ...

a First This will maximize at the smallest ...

A potential field in free space is given as V = 100 ln tan(/2) + 50 V.

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A potential field in free space is given as V = 100 ln tan(θ/2) + 50 V.

(a) Find the maximum value of |E_θ| on the surface θ = 40◦ for 0.1 < r < 0.8 m, 60◦ < ϕ < 90◦.

(b) Describe the surface V = 80 V.

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Engineering Electromagnetics

ISBN: 978-0073380667

8th edition

Authors: William H. Hayt, John A.Buck

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Question Posted: Sep 25, 2018 08:41 AM

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A potential field in free space is given as V = 100 ln tan(/2) + 50 V.

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Engineering Electromagnetics

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