Which colour of light is scattered the most (maximum) in the atmosphere?

Question

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Answer 1

The molecules of air and other fine particles in the atmosphere have their size smaller than the wavelength of visible light. Thus, they are more effective in scattering light of shorter wavelengths, e.g. blue light. The red light has a larger wavelength than blue light. Thus, when sunlight is passing through the atmosphere, the fine particles in air scatter the blue colour (shorter wavelengths) more strongly than red.

Answer 2

The molecules of air and other fine particles in the atmosphere have their size smaller than the wavelength of visible light. Thus, they are more effective in scattering light of shorter wavelengths, e.g. blue light. The red light has a larger wavelength than blue light. Thus, when sunlight is passing through the atmosphere, the fine particles in air scatter the blue colour (shorter wavelengths) more strongly than red.

Which colour of light is scattered the most (maximum) in the atmosphere?

Red

Yellow

Blue

Green

In the white light of sun, maximum scattering by the air molecules present in the earth's atmosphere is for:

Which coloured light scatters least by fog and smoke?

Why are red coloured lights are used in traffic signals to stop the vehicles?

In the absence of atmosphere, the sky would appear black.

The atmosphere scatters the light and hence we get blue color.

In the absence of atmosphere, the sky would appear black.

Which of the following are examples of scattering of light?

Revise with Concepts

Scattering of Light