Question

sky apperas dark instead of blue​

Answer 1

Answer:

The sky appears blue when the scattering of light takes place. As there is no atmosphere in space and hence light does not scatter into its constituent colors that is why the sky appears dark instead of blue to an astronaut in space. The distance between successive crests of a wave is known as wavelength.

Answer 2

Explanation:

hi

The sky appears blue when the scattering of light takes place. As there is no atmosphere in space and hence light does not scatter into its constituent colors that is why the sky appears dark instead of blue to an astronaut in space. ... Blue is scattered more than other colors because it travels in shorter, smaller waves.

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