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hram777 [196]
3 years ago
15

The speed of light in a vacuum is 2.998x10^8 m/s. What is its speed in km/h?

Chemistry
1 answer:
Nina [5.8K]3 years ago
6 0

Answer:

1 079 280 000 km / hr

Explanation:

2.99800 x (10^8) (m / s) =

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