in the An EM ware propergate in vacuum direction of the unit vector a= [0.6 a₂ +0.8ay J. If Ę (x, y, z, t) = E cos [10 ht - Bx x - By Y] ay, what are foc and By? what is the wavelength of the ware? 3c4 what are Hx (X, Y, Z, t), Hy (x, y, z, t), H₂ (x, y, z, t ) ?
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