SSC MTS EXAM

SSC

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The optical phenomena, twinkling of stars, is due to
A
Atmospheric reflection
B
Total reflection
C
Atmospheric refraction
D
Total refraction
Explanation: 

Detailed explanation-1: -The atmospheric refraction is responsible for twinkling of stars. As the light from the stars enters the earth’s atmosphere it suffers refraction and cause the twinkling.

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