Science, asked by tanmoyroy303030, 1 month ago

Fill in the blanks.
a. The speed of light in vacuum is

Answers

Answered by bidhanch

25

Answer:

The speed of light in vacuum is 299,792.458 km per second.

Explanation:

Hope it helps you.

Answered by 918894503686

0

Answer:

299,792,458 metres per second

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