The dimensions of a rectangular box are given in centimetres as 471 + 7 (length)

Question

The dimensions of a rectangular box are given in centimetres as 471 + 7 (length), 240 + 6 (width), and 244+7 (heigh) 4. [1pt] What is the absolute uncertainty of its width? Answer: Submit All Answers 5. [1pt] What is the relative uncertainty of its length? Express as a percentage, with 2 significant figures. Answer: Submit All Answers 6. [1pt] State the value of the perimeter of its top, in centimetres. Enter the magnitude, then the absolute uncertainty. Answer 1 of 2: Answer 2 of 2: Submit All Answers

Explanation / Answer

1. absolute uncertainty in width will be 246 since we always take the bigger one.

2.relative uncertainty will be 1.4%

3.the perimeter is 1422cm with an uncertainty of 26

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