📊 Physics
Q. The speed of light in air is
  • (A) 3 × 108 m/s
  • (B) 3 × 10–8 m/s
  • (C) 8 × 103 m/s
  • (D) Infinity
✅ Correct Answer: (A) 3 × 108 m/s

Explanation: The speed of light in air is 3 × 108 m/s.

Explanation by: Team MCQ Buddy
The speed of light in air is 3 × 108 m/s.

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