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A ray enters a glass sphere of refractive index μ=√3 at an angle of incidence of 60⁰, a ray is reflected and refracted at the farther surface of the sphere. The angle between the reflected and refracted rays at this surface is
Options
(a) 50⁰
(b) 60⁰
(c) 90⁰
(d) 40⁰
Correct Answer:
90⁰
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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- An electron revolves in a circle at the rate of 10¹⁹ rounds per second.
- The wave function (in SI unit) for a light wave is given as Ψ(x,t)= 10³ sin π
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Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A step-down transformer has 50 turns on secondary and 1000 turns on primary winding.
- An electron revolves in a circle at the rate of 10¹⁹ rounds per second.
- The wave function (in SI unit) for a light wave is given as Ψ(x,t)= 10³ sin π
- The wave described by y = 0.25 sin (10 2πx – 2πt), where x and y are in meters
- A bus is moving with a velocity of 5 ms⁻¹ towards a huge wall.
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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