Question
Physics Question on Polarisation
Which one of the following cannot be polarised?
A
γ-rays
B
Sound waves
C
Microwaves
D
Ultraviolet rays
Answer
Sound waves
Explanation
Solution
The correct option is(B):Sound waves
Which one of the following cannot be polarised?
γ-rays
Sound waves
Microwaves
Ultraviolet rays
Sound waves
The correct option is(B):Sound waves