The refractive index of glass is 1.5. Calculate the speed of light in glass. The speed of light in air is $3\times {{10}^{8}}$m/s

Home » The refractive index of glass is 1.5. Calculate the speed of light in glass. The speed of light in air is m/s

The refractive index of glass is 1.5. Calculate the speed of light in glass. The speed of light in air is $3\times {{10}^{8}}$ m/s

The refractive index of glass is 1.5. Calculate the speed of light in glass. The speed of light in air is $3\times {{10}^{8}}$ m/s

Given,

Glass has a refractive index of 1.5.

In air, the speed of light is $3\times {{10}^{8}}$ m/s.

Glass refractive index = (light speed in air)/ (speed of light in glass)

In a glass, the speed of light is 1.5.

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