Question

Which phenomenon is responsible for the twinkling of stars?Select the proper choice from the given multipule choices.
(A) Atmospheric reflection
(B) Atmospheric refraction
(C) Reflection
(D) Total internal reflection

Answer 1

hey dear


here is your answer

Option B is the answer

atmospheric refraction is the phenomenon is responsible for twinkling stars


hope helps you

Answer 2

(B) Atmospheric refraction is the actual phenomena behind the twinkling of stars cause it is the variable densities of the different layers of the atmosphere that make the light coming from the star to refract until it reached the eye of the observer and this showing some fluctuation in the receiving light due to the variable densities , refractive indexes , etc.