Science, asked by pinkybagga01, 11 months ago

what is speed of light​

Answers

Answered by Anonymous
0

Answer:

The speed of light is know as vacuum and the value of m per second of light = 299792458.

Answered by shammy15
1

Answer:

speed of light in air = 3 × 10 ^ 8 m/s

in glass = 2 × 10^8 m/s [approx ]

in water = 1.7 × 10^8 m/s

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