(Note: In Problems, assume a number like 6.4 is accurate to ; and 950 is unless 950 is said to be “precisely” or “very nearly 950, in which case assume 950 )
(II) What, approximately, is the percent uncertainty for a measurement given as 1.57 m2?
Remarks: Percent uncertainty is a measure of the uncertainty of a measurement compared to the size of the measurement, expressed as a percentage. The calculation is derived by dividing the uncertainty of the experiment into the total value of the measurement and multiplying it by 100.
Percentage Uncertainty = [(Absolute Uncertainty)/(Value)] x 100
Step 1 of 1
Absolute Uncertainty is taken to be 0.01
We assume a percentage uncertainty of 1 in the last place that is 0.01
Therefore, % age uncertainty = (0.01) x 100%
As the uncertainty has 1 significant figure, the % age uncertainty has 1 significant figure.
Hence Percentage Uncertainty = 1%
Textbook: Physics: Principles with Applications
Author: Douglas C. Giancoli
The full step-by-step solution to problem: 5P from chapter: 1 was answered by , our top Physics solution expert on 03/03/17, 03:53PM. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6. The answer to “(Note: In Problems, assume a number like 6.4 is accurate to ; and 950 is unless 950 is said to be “precisely” or “very nearly 950, in which case assume 950 )(II) What, approximately, is the percent uncertainty for a measurement given as 1.57 m2?” is broken down into a number of easy to follow steps, and 45 words. This full solution covers the following key subjects: position, final, coordinate, displacement, axis. This expansive textbook survival guide covers 35 chapters, and 3914 solutions. Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204. Since the solution to 5P from 1 chapter was answered, more than 505 students have viewed the full step-by-step answer.