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If critical angle for a material to air passage is 30°, the refractive index of the material will be
Options
(a) 1
(b) 1.5
(c) 2
(d) 2.5
Correct Answer:
2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If 10000 V is applied across an X-ray tube, what will be the ratio of de-Broglie
- In a photoelectric effect experiment, the slope of the graph between the stopping
- An electric charge 10⁻³ μC is placed at the origin (0,0) of X-Y co-ordinate system.
- If a proton, a deuteron and an alpha particle, on being accelerated by the same
- A certain mass of Hydrogen is changed to Helium by the process of fusion
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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