Question
Physics Question on Polarization
Two polaroid P1 and P3 are placed such that their pass-axis are mutually perpendicular. Another polaroid P2 is rotated between P1 and P3. For what angle θ between P1 and P2 the intensity of light emerging from P3 will be maximum?
A
3π
B
2π
C
4π
D
6π
Answer
4π
Explanation
Solution
The correct option is (C): 4π