The refractive index of water is 1.33
Asked by admin @ in Physics viewed by 312 People
The refractive index of water is 1.33 and the speed of light in air is 3×10^8ms^-1.calculate the speed of light in water
Asked by admin @ in Physics viewed by 312 People
The refractive index of water is 1.33 and the speed of light in air is 3×10^8ms^-1.calculate the speed of light in water
Answered by admin @
Refractive index = Speed of light in vaccum / Speed of light in water. It is denotes as n = c / v, v = c / n= 3 × 10^8 m/s / (1.33) = 2.25 × 10^8 m/s.
Therefore, refractive index of the water can be measure by the Speed of light in water is 2.25 × 10^8 m/s.
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