Optics Question 554

Question: In the propagation of electromagnetic waves the angle between the direction of propagation and plane of polarisation is

[CPMT 1978]

Options:

A) 0o

B) 45o

C) 90o

D) 180o

Show Answer

Answer:

Correct Answer: A

Solution:

A plane which contains $ \overrightarrow{E} $ and the propagation direction is called the plane of polarisation.



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