Q. A star appears twinkling in the sky because of

  • (A) Scattering of light by atmosphere
  • (B) Reflection of light by atmosphere
  • (C) Refraction of light by atmosphere
  • (D) Diffraction of light by atmosphere
✅ Correct Answer: (C) Refraction of light by atmosphere
Explanation: A star appears twinkling in the sky because of refraction of light by atmosphere.

Published by Team MCQ Buddy ⭐ 29.09K Points at 13-Apr-2025 08:41 am in Physics

Explanation by: Team MCQ Buddy
A star appears twinkling in the sky because of refraction of light by atmosphere.

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