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A polarised light of intensity I₀ is passed through another polariser whose pass axis makes an angle of 60⁰ with the pass axis of the former. What is the intensity of emergent polarised light from second polariser?
Options
(a) I=I₀
(b) I=I₀/6
(c) I=I₀/5
(d) I₀/4
Correct Answer:
I₀/4
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
- The vector sum of two forces is perpendicular to their vector difference. In that case,
- At 10⁰C the value of the density of a fixed mass of an ideal gas divided by its pressure
- Two springs with spring constants K₁=1500 N/m and K₂=3000 N/m
- A particle is kept at rest at the top of a sphere of diameter 42m.When disturbed slightly
- A soap bubble is charged to a potential 12V. If its radius is doubled,
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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