

MCQOPTIONS
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1. |
A polarized light of Intensity 35 Wm2 is incident on the analyzer at a certain angle. If the transmitted beam has an Intensity of 30 Wm2, the angle made with the vertical is __________ |
A. | 23 |
B. | 34 |
C. | 47 |
D. | 19 |
Answer» C. 47 | |