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The Speed of Light in Air Is: (A) 3 × 108 Cm/S (B) 3 × 108 Mm/S (C) 3 × 108 Km/S (D) 3 × 108 M/S - Science

Question

The speed of light in air is:

(a) 3 × 108 cm/s
(b) 3 × 108 mm/s
(c) 3 × 108 km/s
(d) 3 × 108 m/s

Solution

The speed of light in air is:
(d) 3 × 108 m/s

  Is there an error in this question or solution?
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APPEARS IN

 Lakhmir Singh Solution for Physics for Class 10 (2018 (Latest))
Chapter 5: Refraction of Light
Q: 35 | Page no. 221
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The Speed of Light in Air Is: (A) 3 × 108 Cm/S (B) 3 × 108 Mm/S (C) 3 × 108 Km/S (D) 3 × 108 M/S Concept: Refraction of Light - Refractive Index.
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