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The optical path of a monochromatic light is same if it goes through 4.0 cm of glass or 4.5 cm of water. If the refractive index of glass is 1.53, the refractive index of the water is
Options
(a) 1.3
(b) 1.36
(c) 1.42
(d) 1.46
Correct Answer:
1.36
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 depth at which the effective value of acceleration due to gravity is g/4
- The de-Broglie wavelength of an electron in the first Bohr orbit is
- An electric dipole is placed at an angle 30°with an electric field intensity 2×10⁵N/C.
- By sucking through a straw, a student can reduce the pressure of his lungs
- The temperature coefficient of resistance of an alloy used for making resistor is
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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