Physics, asked by kamranmalik7875, 11 months ago

Explain the colours when a thin film illuminated by white light is observed in reflected light.

Answers

Answered by abdiq2020

Answer:

Explanation:

These colours are due to interference between light waves reflected from the top and the bottom surfaces of thin films. When white light is incident on a thin film, the film appears coloured and the colour depends upon the thickness of the film and also the angle of incidence of the light.

Answered by jedhednyaneshwari53

Answer:

explain why thin film when illuminated by white light appears coloured when observed in reflected light???

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