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  • A plane electromagnetic wave propagating along x direction can have the following pairs of E and B a) Bx Ey b) Ex By c) Ey Bz d) Ez By

A plane electromagnetic wave propagating along x-direction can have the following pairs of E and B

a) Bx, Ey

b) Ex, By

c) Ey, Bz

d) Ez, By

Answers (1)

Answer: The correct answers are the options,

c) Ey, Bz

d) Ez, By

Solution: The direction of propagation of electromagnetic waves is perpendicular with the magnetic field vector(B) and also with the electric field vector(E). Therefore, the electromagnetic wave that is propagating along the x-direction, will have electric and magnetic field vectors either in Y-direction or 2-direction.

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infoexpert21

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