Physics, asked by shareefazaid12, 6 hours ago

why do stars appear twinkling

Answers

Answered by tsarwar93319

The twinkling of a star is due to atmospheric refraction of starlight. The starlight, on entering the earth's atmosphere, undergoes refraction continuously before it reaches the earth. The atmospheric refraction occurs in a medium of gradually changing refractive index.

hope it's helpful

Answered by kamnadevi1981

Answer:

The twinkling of a star is due to atmospheric refraction of starlight. The starlight, on entering the earth's atmosphere, undergoes refraction continuously before it reaches the earth. The atmospheric refraction occurs in a medium of gradually changing refractive index.

Explanation:

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