Modern Physics
3rd Edition
ISBN: 9781111794378
Author: Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Publisher: Cengage Learning
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Question
Chapter 5, Problem 18P
To determine
Minimum uncertainty in the position of ball.
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Check out a sample textbook solutionStudents have asked these similar questions
A 64.6 g ball moves at 38 m/s.
If its speed is measured to an accuracy of
0.07%, what is the minimum uncertainty in
its position?
Answer in units of m.
S.
1. A student measures values 9.83 m/s?, 9.79 m/s?, 9.85 m/s?, 9.65 m/s?, 9.86 m/s2 and
9.77 m/s2 for g. Given that the "book" value of g is 9.80m/s?,
(a) Find the average experimental value of g, with its associated uncertainty
(b) Calculate % uncertainty for g
(c) Calculate % error for g.
(d) Which of the previous answers (b or c) determines the accuracy of the measured
value?
(e) Which of the previous answers (c or d) determines the precision of the measured
value?
(f) Is the experimental value compatible with the accepted value?
2.25 An electron moves with a constant velocity 1.1 × 106 m/s. If the velocity is measured to a
precision of 0.1 per cent, what is the maximum precision with which its position could be
simultaneously measured?
Chapter 5 Solutions
Modern Physics
Ch. 5.1 - A 0.20-kg ball is thrown upward. How much work is...Ch. 5.5 - Prob. 5ECh. 5 - Prob. 1QCh. 5 - Prob. 2QCh. 5 - Prob. 3QCh. 5 - Prob. 4QCh. 5 - Prob. 5QCh. 5 - Prob. 7QCh. 5 - Prob. 8QCh. 5 - Prob. 9Q
Ch. 5 - Prob. 10QCh. 5 - Prob. 11QCh. 5 - Prob. 1PCh. 5 - Prob. 2PCh. 5 - Prob. 3PCh. 5 - Prob. 4PCh. 5 - Prob. 5PCh. 5 - Prob. 6PCh. 5 - Prob. 7PCh. 5 - Prob. 8PCh. 5 - Prob. 9PCh. 5 - Prob. 10PCh. 5 - Prob. 11PCh. 5 - Prob. 12PCh. 5 - Prob. 13PCh. 5 - Prob. 14PCh. 5 - Show that the group velocity for a nonrelativistic...Ch. 5 - Prob. 16PCh. 5 - Prob. 17PCh. 5 - Prob. 18PCh. 5 - Prob. 19PCh. 5 - Prob. 20PCh. 5 - Prob. 21PCh. 5 - Prob. 22PCh. 5 - Prob. 23PCh. 5 - Prob. 24PCh. 5 - Prob. 25PCh. 5 - Prob. 26PCh. 5 - Prob. 27PCh. 5 - Prob. 28PCh. 5 - Prob. 29PCh. 5 - Prob. 30PCh. 5 - Prob. 31PCh. 5 - Prob. 32PCh. 5 - Prob. 33PCh. 5 - Prob. 34PCh. 5 - Prob. 35PCh. 5 - Prob. 36PCh. 5 - Prob. 37P
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