General Physics, 2nd Edition
2nd Edition
ISBN: 9780471522782
Author: Morton M. Sternheim
Publisher: WILEY
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Chapter 16, Problem 95E
(a)
To determine
The magnitude and direction of electric field for
(b)
To determine
The magnitude and direction of electric field for
(c)
To determine
The magnitude and direction of electric field for
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JA small, rigid object carries positive and negative
3.50-nC charges. It is oriented so that the positive
charge has coordinates (-1.20 mm, 1.10 mm) and the
negative charge is at the point (1.40 mm, -1.30 mm).
Suppose the conducting spherical shell in the figure below carries a charge of 2.80 nC and that a charge of –1.20 nC is at the center of the sphere. If a = 1.80 m and b = 2.40 m, find the elec
following.
b la
(a)
r = 1.50 m
magnitude
4.8
N/C
direction
radially inward
(b)
r = 2.20 m
2.97
magnitude
Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. N/C
direction
radially inward
(c)
r = 2.50 m
4.032
magnitude
Your response differs from the correct answer by more than 10%. Double check your calculations. N/C
direction
radially outward
(d) What is the charge distribution on the sphere?
inner surface
nC
outer surface
A ring-shaped conductor with radius a = 2.70 cm has a total
positive charge Q = 0.125 nC uniformly distributed around it.
(Figure 1)
For related problem-solving tips and strategies, you may want
to view a Video Tutor Solution of Field of a ring of charge.
Figure
dQ
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X
dE
dE
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1 of 1
dE
X
SET UP: Q = 0.125 × 10-⁹ C, a = 0.027 m and x = 0.430 m.
1
Qx
EXECUTE: E
Απεο (22+a2)3/2°
Part B
+x-direction
-x-direction
What is the direction of the electric field at point P?
Submit
Previous Answers
Correct
Part C
·î ·
=
|VD | ΑΣΦ
F = 1.7910-5
(6.04 N/C)i.
A particle with a charge of - 2.40 μC is placed at the point P described in part A. What is the magnitude of the force exerted by the particle on the
ring?
Express your answer in newtons.
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Review | Constants
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Chapter 16 Solutions
General Physics, 2nd Edition
Ch. 16 - Prob. 1RQCh. 16 - Prob. 2RQCh. 16 - Prob. 3RQCh. 16 - Prob. 4RQCh. 16 - Prob. 5RQCh. 16 - Prob. 6RQCh. 16 - Prob. 7RQCh. 16 - Prob. 8RQCh. 16 - Prob. 9RQCh. 16 - Prob. 10RQ
Ch. 16 - Prob. 11RQCh. 16 - Prob. 12RQCh. 16 - Prob. 13RQCh. 16 - Prob. 1ECh. 16 - Prob. 2ECh. 16 - Prob. 3ECh. 16 - Prob. 4ECh. 16 - Prob. 5ECh. 16 - Prob. 6ECh. 16 - Prob. 7ECh. 16 - Prob. 8ECh. 16 - Prob. 9ECh. 16 - Prob. 10ECh. 16 - Prob. 11ECh. 16 - Prob. 12ECh. 16 - Prob. 13ECh. 16 - Prob. 14ECh. 16 - Prob. 15ECh. 16 - Prob. 16ECh. 16 - Prob. 17ECh. 16 - Prob. 18ECh. 16 - Prob. 19ECh. 16 - Prob. 20ECh. 16 - Prob. 21ECh. 16 - Prob. 22ECh. 16 - Prob. 23ECh. 16 - Prob. 24ECh. 16 - Prob. 25ECh. 16 - Prob. 26ECh. 16 - Prob. 27ECh. 16 - Prob. 28ECh. 16 - Prob. 29ECh. 16 - Prob. 30ECh. 16 - Prob. 31ECh. 16 - Prob. 32ECh. 16 - Prob. 33ECh. 16 - Prob. 34ECh. 16 - Prob. 35ECh. 16 - Prob. 36ECh. 16 - Prob. 37ECh. 16 - Prob. 38ECh. 16 - Prob. 39ECh. 16 - Prob. 40ECh. 16 - Prob. 41ECh. 16 - Prob. 42ECh. 16 - Prob. 43ECh. 16 - Prob. 44ECh. 16 - Prob. 45ECh. 16 - Prob. 46ECh. 16 - Prob. 47ECh. 16 - Prob. 48ECh. 16 - Prob. 49ECh. 16 - Prob. 50ECh. 16 - Prob. 51ECh. 16 - Prob. 52ECh. 16 - Prob. 53ECh. 16 - Prob. 54ECh. 16 - Prob. 55ECh. 16 - Prob. 56ECh. 16 - Prob. 57ECh. 16 - Prob. 58ECh. 16 - Prob. 59ECh. 16 - Prob. 60ECh. 16 - Prob. 61ECh. 16 - Prob. 62ECh. 16 - Prob. 63ECh. 16 - Prob. 64ECh. 16 - Prob. 65ECh. 16 - Prob. 66ECh. 16 - Prob. 67ECh. 16 - Prob. 68ECh. 16 - Prob. 69ECh. 16 - Prob. 70ECh. 16 - Prob. 72ECh. 16 - Prob. 73ECh. 16 - Prob. 74ECh. 16 - Prob. 75ECh. 16 - Prob. 76ECh. 16 - Prob. 78ECh. 16 - Prob. 81ECh. 16 - Prob. 82ECh. 16 - Prob. 83ECh. 16 - Prob. 84ECh. 16 - Prob. 85ECh. 16 - Prob. 86ECh. 16 - Prob. 87ECh. 16 - Prob. 88ECh. 16 - Prob. 89ECh. 16 - Prob. 90ECh. 16 - Prob. 91ECh. 16 - Prob. 92ECh. 16 - Prob. 93ECh. 16 - Prob. 94ECh. 16 - Prob. 95ECh. 16 - Prob. 96ECh. 16 - Prob. 97ECh. 16 - Prob. 98ECh. 16 - Prob. 99ECh. 16 - Prob. 100ECh. 16 - Prob. 101ECh. 16 - Prob. 102ECh. 16 - Prob. 103ECh. 16 - Prob. 104ECh. 16 - Prob. 105ECh. 16 - Prob. 106ECh. 16 - Prob. 107ECh. 16 - Prob. 108E
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