The speed of light in water is 2.25 × 108 m/s. If the speed of light in a vacuum be 3 × 108 m/s, calculate the refractive index of water.
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Q: If the speed of light in a substance is Ix108 m/sec, then the refractive index of the substance is
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Q: What is the speed of light traveling from air to a medium of refractive index n=1.5? (Speed of light…
A: Given data:: Refractive index (n) = 1.5 Speed of light in vacuum (c) = 3.0×108 m/s Required: The…
Q: Light in vacuum is incident on the surface of a glass slab. In the vacuum the beam makes an angle of…
A: Based on the given data in the question the following diagram can be constructed .
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Q: The velocity of light in glass is 2 x 10° m/s. If refractive index of glass with respect to water is…
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A: To find- Velocity of light in glass (Cg)=? Given-Ca=3×108 m/saμg=1.5
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