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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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Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The ionisation energy of hydrogen is 13.6 eV. The energy of the photon released
- The rms current in an AC circuit is 2 A. If the wattless current be √3 A,
- The wavelength of light emitted from second orbit to first orbit in a hydrogen atom is
- The drift speed of electrons in copper wire of diameter and length l is v.
- A filament bulb (500W,100V) is to be used in a 230V main supply. When a resistance
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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