Two short antennas at the origin in free space carry identical currents of 5 cos t A,

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Two short antennas at the origin in free space carry identical currents of 5 cos ωt A, one in the az direction, and one in the ay direction. Let λ = 2π m and d = 0.1 m. Find Es at the distant point where

(a) (x = 0, y = 1000, z = 0);

(b) (0, 0, 1000);

(c) (1000, 0, 0).

(d) Find E at (1000, 0, 0) at t = 0.

(e) Find |E| at (1000, 0, 0) at t = 0.

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Engineering Electromagnetics

ISBN: 978-0073380667

8th edition

Authors: William H. Hayt, John A.Buck

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