Q* A Beam Of Light Passes Through A Vacuum And
The text discusses various equations and concepts related to the speed of light in different mediums, including the index of refraction and the universal physical constant of the speed of light in a vacuum. It also presents problems to calculate the speed of light and refractive index in different mediums, as well as the phenomenon of refraction.
The speed of light in the liquid is approximately 2.0 × 10^8 m/s, which corresponds to option B.
Sources
25.3: The Law of Refraction - Physics LibreTextsVelocity of light in a liquid is 1.5 x 108 m/s and in air, it is 3 x 108 m/s. If a ray of light passes from liquid into the air, calculate the value of critical angle. (A) 40° (D) 50° (B) 300 (©) 600 - TopprHow do you calculate the speed of light in water? - QuoraSpeed of light - Wikipedia
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