COLLEGE PHYSICS LL W/ 6 MONTH ACCESS
2nd Edition
ISBN: 9781319414597
Author: Freedman
Publisher: MAC HIGHER
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Chapter 27, Problem 32QAP
To determine
The mass of an object which has a size of basketball that has the density of an atomic nucleus.
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Growth of yeast cells In a controlled laboratory experiment,
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counts the number P of cells present at hourly intervals. The num-
ber after t hours is shown in the accompanying figure.
250
200
150
100
50
0 1 2 3 4 5 6 7
a. Explain what is meant by the derivative P'(5). What are its
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b. Which is larger, P'(2) or P'(3)? Give a reason for your
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STARTING AMOUNT
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An atom of a particular element has a volume of 6.1 x 10
volume in cubic nanometers?
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The nucleus of an atom can be modeled as several protons and neutrons
closely packed together. Each particle has a mass of 1.67 x 10-27 kg and
radius on the order of 10-15 m.
(a) Use this model and the data provided to estimate the density of the
nucleus of an atom.
| kg/m³
(b) Compare your result with the density of a material such as iron
w = 7874 kg/m?). What do your result and comparison suggest about the
structure of matter?
Chapter 27 Solutions
COLLEGE PHYSICS LL W/ 6 MONTH ACCESS
Ch. 27 - Prob. 1QAPCh. 27 - Prob. 2QAPCh. 27 - Prob. 3QAPCh. 27 - Prob. 4QAPCh. 27 - Prob. 5QAPCh. 27 - Prob. 6QAPCh. 27 - Prob. 7QAPCh. 27 - Prob. 8QAPCh. 27 - Prob. 9QAPCh. 27 - Prob. 10QAP
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