Question

as (32 ± 2)mm and (211) mm respectively. Determine the percentage error in the thickness of the tube. A. 27% B. 14% C. 9% D. 3% ​

Answer 1

To determine the percentage error in the thickness of the tube, find the absolute difference between the measured values and divide it by the average value. The percentage error is approximately 147%.

Step-by-step explanation:

To determine the percentage error in the thickness of the tube, we need to find the absolute difference between the measured values and divide it by the average value.

The absolute difference is |(32 - 211) mm| = 179 mm. The average value is (32 + 211) mm / 2 = 121.5 mm.

The percentage error is (179 mm / 121.5 mm) * 100 = 147.16%. Therefore, the percentage error in the thickness of the tube is approximately 147%.