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A small angled prism of refractive index 1.4 is combined with another small angled prism of refractive index 1.6 to produce dispersion without deviation. If the angle of first prism is 6⁰, then the angle of the second prism is
Options
(a) 8⁰
(b) 6⁰
(c) 4⁰
(d) 2⁰
Correct Answer:
4⁰
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
- A disc of radius 0.1 m is rotating with a frequency 10 rev/sec in a normal magnetic
- An unpolarised beam of intensity I is incident on a pair of nicols making an angle
- White light reflected from a soap film (Refractive Index =1.5) has a maxima
- A radioactive substance contains 10000 nuclei and its halflife period is 20 days
- Four identical cells of emf Ԑ and internal resistance r are to be connected in series.
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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