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Two ploaroids P(1) and P(2) are placed...

Two ploaroids ` P_(1) and P_(2)` are placed with their axes perpendicular to each other. Unpolarised light `I_(0)` is incident on `P_(1)` A third polaroid `P_(3)` is kept in between `P_(1) and P_(2)` such that its axis makes an angle `45^(@)` with that of P_(1) The intensity of transmitted light through `P_(2)` is

A

`l_0/2`

B

`l_0/4`

C

`l_0/8`

D

`l_0/16`

Text Solution

Verified by Experts

The correct Answer is:
C
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