The electric field of a uniform plane electromagnetic wve in free spac – McqOptions

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1.	The electric field of a uniform plane electromagnetic wve in free space, along the positive direction, is given by E = 10(ay + jaz)e-j25x. The frequency and polarization of the wave, respectively are
A.	1.2 GHz, left circular
B.	4 GHz, left circular
C.	1.2 GHz, right circular
D.	4 GHz, right circular
Answer» B. 4 GHz, left circular

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