Two nicol prism are first crossed and then one of them is rotated through . The percentage of incident light transmitted is |
|||||||
a) |
1.25 |
b) |
25.0 |
c) |
37.5 |
d) |
50 |
Two nicol prism are first crossed and then one of them is rotated through . The percentage of incident light transmitted is |
|||||||
a) |
1.25 |
b) |
25.0 |
c) |
37.5 |
d) |
50 |
(c) If is intensity of unpolarized light, Then from 1st nicol, From 2nd nicol, |