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A plane polarised light is incident normally on a tourmaline plate. Its E vector make an angle of 60⁰ with the optic axis of the plate. Find the percentage difference between initial and final intensities
Options
(a) 50%
(b) 25%
(c) 75%
(d) 90%
Correct Answer:
75%
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A simple pendulum has a time period T₁ when on the earth’s surface and T₂ When taken
- When the angle of incidence is 60° on the surface of a glass slab, it is found
- A monoatomic gas is suddenly compressed to (1/8)th of its initial volume adiabatically.
- Two balls are dropped from same height at 1 second interval of time.
- If the ratio of amplitude of two superposed waves is 2:1, then the ratio of maximum
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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