Science, asked by Tanishq8459, 1 month ago

What is metre ? How is mreated to km and cm

Answers

Answered by artikeshawani

Metre (m), also spelled meter, in measurement, fundamental unit of length in the metric system and in the International Systems of Units (SI). ... The metre is now thus defined as the distance traveled by light in a vacuum in 1299,792,458 of a second.

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