Question 3 A set of weight measurements and their expected values are given below, Expected Weight We (kg) Measured Weight Wm (kg) 6.0 7.0 8.0 9.0 10.0 11.0 5.9 6.8 7.7 8.8 9.9 10.9 If the weighing machine has a full-scale deflection of 15 kg, (a) calculate the absolute, relative and full-scale errors for each of the measurements. You should use a table to present your results. (b) Give a possible reason why the measured weights are consistently lower than the expected values.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Question 3
A set of weight measurements and their expected values are given below,
Expected Weight W. (kg)
Measured Weight Wm (kg)
6.0 7.0 8.0 9.0 10.0 11.0
5.9 6.8 7.7 8.8 9.9
10.9
If the weighing machine has a full-scale deflection of 15 kg,
(a) calculate the absolute, relative and full-scale errors for each of the measurements. You should
use a table to present your results.
(b) Give a possible reason why the measured weights are consistently lower than the expected
values.
Transcribed Image Text:Question 3 A set of weight measurements and their expected values are given below, Expected Weight W. (kg) Measured Weight Wm (kg) 6.0 7.0 8.0 9.0 10.0 11.0 5.9 6.8 7.7 8.8 9.9 10.9 If the weighing machine has a full-scale deflection of 15 kg, (a) calculate the absolute, relative and full-scale errors for each of the measurements. You should use a table to present your results. (b) Give a possible reason why the measured weights are consistently lower than the expected values.
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