Physics Laboratory Experiments
8th Edition
ISBN: 9781285738567
Author: Jerry D. Wilson, Cecilia A. Hernández-Hall
Publisher: Cengage Learning
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Chapter 2, Problem 4Q
To determine
Whether the percent error and percent difference give indications of accuracy or precision.
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Do percent errors and percent difference give indications of accuracy or precision?
A quadrilateral shaped area given by the following measurements have these corresponding probable errors: a = ±0.03m, b = ±0.05m, c = ±0.04m. and d = ±0.06m, what is the most probable error of the PERMIMETER to the nearest hundredths?
What, approximately, is the percent uncertainty for a measurement given as 1.57 m2?
Chapter 2 Solutions
Physics Laboratory Experiments
Ch. 2 - Do experimental measurements give the true value...Ch. 2 - Distinguish between random (statistical) error and...Ch. 2 - What is the difference between measurement...Ch. 2 - What determines how many figures are significant...Ch. 2 - In expressing experimental error or uncertainty,...Ch. 2 - How could the function y = 3t2 + 4 be plotted on a...Ch. 2 - Read the measurements on the rulers in Fig. 2.9,...Ch. 2 - Were the measurements of the block in part (b) of...Ch. 2 - Referring to the dart analogy in Fig. 2.3, draw a...Ch. 2 - Prob. 4Q
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