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.
