Please answer the foll:question

Asked by ashwati | 19th Feb, 2009, 08:42: PM

Expert Answer:

Refractive index depends on the wavelength of the incident light.Apart from this it also depends on the density of the sample which inturn depends on the temperature.The refractive index decreases with decreasing density(increasing temperature)

Answered by  | 20th Feb, 2009, 12:29: PM

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