Physics, asked by ajinkya75, 1 year ago

Define standard metre

Answers

Answered by maseera92

3

The length of path travelled by light in vacuume during a time interval of 1/299 792 458 of a second..

Answered by sanket5786

2

Answer:

The standard metre is the length of the path travelled by light in vacuum during a time interval of 1/299792458 of a second.

Explanation:

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