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Science TNSB Mentoring
Class 10 Crash course
Optics
Refraction, scattering, dispersion
5.
Scattering of light
Question:
2
m.
Select the best answer:
Why does the sky appear red in colour during sunrise?
1.
At sunrise, sunlight travels a lesser distance through the atmosphere.
At sunrise, sunlight travels a least distance through the space.
At afternoon, sunlight travels a longer distance through the atmosphere.
At sunrise, sunlight travels a longer distance through the atmosphere.
2
.
Green light is scattered away, so red light reaches our eyes.
White light is scattered away, so red light reaches our eyes.
Red light is scattered away, so blue light reaches our eyes.
Blue light is scattered away, so red light reaches our eyes.
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