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Unformatted text preview: meter length. The loop lies in the z=0 plane with its corners at (0,0,0) , (0.25,0,0) , (0.25,0.25,0), and (0,0.25,0) at t =0. The loop is moving with a velocity v y = 50 m/s in the field B z = 8 cos (1.5 10 8 t 0.5x) T. Develop a function of time which expresses the ohmic power being delivered to the loop. 4. Let = 3 105 H/m, = 1.2 1010 F/m, and = 0 everywhere. If H = 2 cos(10 10 t x) z A/m, use Maxwells equations to obtain expression for B , D , E , and . 5. Given the fields V = 80z cos x cos 3 10 8 t kV and A = 26.7z sin x sin 3 10 8 t x mWb/m in free space, find E and H ....
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 Spring '10
 Sial

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