If a plane electromagnetic wave satisfies the equation 2Ex = e2 2Ex z – McqOptions

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1.	If a plane electromagnetic wave satisfies the equation 2Ex = e2 2Ex z2 t2the wave propagates in
A.	x-direction
B.	z-direction
C.	y-direction
D.	xy plane at an angle of 45 between x and z direction
Answer» C. y-direction

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