Physics, asked by 4fhjhhvg, 9 months ago

If A=(12.0+-0.1)cm and B=(8.5+-0.5)cm find (A-B) with proper error limits.

Answers

Answered by himanshurajmbd1

2

Answer:

3.1

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Answered by anikin

4

Answer:

20.5 +- 0.6

Explanation:

The error is added without considering the sign.

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