Science, asked by rishilaugh, 1 year ago

speed of light in km

Answers

Answered by Divyankasc
10
Hey there!

Exactly speaking, it is 299,700 km/s but if we take for calculations, we usually consider speed of light as 3 × 10^5 km/s or 3 × 10^8 m/s.
Answered by Anonymous
1
hey mate hope it helps you
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