Twinkling of stars is caused by ? A. Reflection of light B. Polarization of light C. refraction of light (Answer) D. Interference of light E. None of these

Twinkling of stars is caused by ?

A. Reflection of light

B. Polarization of light

C. refraction of light (Answer)

D. Interference of light

E. None of these
by

1 Answer

Answer :

C. refraction of light (Answer)
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A thin oil film on a water surface appears coloured because of (1) reflection (2) interference (3) diffraction (4) polarization

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