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The angle of incidence for a ray of light at a refracting surface of a prism is 45⁰. The angle of prism is 60⁰. If the ray suffers minimum deviation through the prism, then the angle of minimum deviation and refractive index of the material of the prism respectively, are
Options
(a) 30⁰,√2
(b) 45⁰,√2
(c) 30⁰,1/√2
(d) 45⁰,1/√2
Correct Answer:
30⁰,√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
- The input signal given to a CE amplifier having a voltage gain of 150 is
- The second overtone of an open pipe is in resonance with the first overtone
- Moment of inertia of a uniform circular disc about a diameter is I. Its moment
- A metal bar of length L and area of cross-section A is clamped between two rigid
- A wheel has moment of inertia 5 x 10⁻³ kgm² and is making 20 revolutions per sec
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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