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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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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- According to Bohr model of hydrogen atom, only those orbits are permissible
- A man of 50 kg mass is standing in a gravity free space at a height
- A tuning fork of frequency 512 Hz makes 4 beats per second with the vibrating string
- In Young’s double slit interference experiment, using two coherent waves
- A ray of light is incident at an angle of incidence i, on one face of a prism
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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