Physics, asked by sahil59793, 11 months ago

desribe what is meant by significant figures and order of magnitude​

Answers

Answered by nadeem280
1

Answer:

Order of magnitude refers to rough approximation. Example: around 100 could be anywhere from 50 to 200. Significant figures describes something fairly precise. Example: 1.26 (3 significant figures) means something in the range 1.255 to 1.265.

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Answered by wwwuamuam
1

Significant figures :

In any measurement, the reliable digits plus the 1st uncertain digit are known as significant figures.

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