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Science TNSB Mentoring
Class 10
Optics
Different types of scattering
3.
Light properties
Question:
2
m.
Select the best option:
1
.
The sky appears blue during the day because blue light ________ by the molecules of the atmosphere more than other colours.
is absorbed
is refracted
is reflected
is scattered
2
.
Which of the following phenomena is mainly responsible for the blue colour of the sky?
Reflection of sunlight by clouds
Dispersion of light by water droplets
Refraction of light through the atmosphere
Scattering of shorter wavelengths of light by air molecules
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