Twinkling of stars is due to atmospheric
(a) dispersion of light by water droplets
(b) refraction of light by different layers of varying refractive indices
(c) scattering of light by dust particles
(d) internal reflection of light by clouds

NCERT Class X
Science - Exemplar Problems

Chapter_The Human Eye and
the Colourful World

2

Answers

2015-05-31T15:35:58+05:30
Twinkling of stars is due to atmospheric REFRACTION OF LIGHT BY DIFFERENT LAYERS OF VARYING REFRACTIVE INDICES....
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2015-05-31T15:36:54+05:30