A) the same direction and in phase
B) the same direction but have a phase difference of\[90{}^\circ \]
C) mutually perpendicular directions and are in same phase
D) mutually perpendicular directions but has a phase difference of \[90{}^\circ \]
Correct Answer: C
Solution :
[c] The direction of oscillations of E and B fields are perpendicular to each other as well as to the direction of propagation. So, electromagnetic waves are transverse in nature. The electric and magnetic fields oscillate in same phase.
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