A polarized light of Intensity 40 Wm2 is incident on the analyzer at a certain angle. If the transmitted beam has an Intensity of 20 Wm2, the angle made with the vertical is _____________

A polarized light of Intensity 40 Wm2 is incident on the analyzer at a

1.	A polarized light of Intensity 40 Wm2 is incident on the analyzer at a certain angle. If the transmitted beam has an Intensity of 20 Wm2, the angle made with the vertical is _____________
A.	30°
B.	45°
C.	60°
D.	75°
Answer» C.