EBK ESSENTIAL UNIVERSITY PHYSICS, VOLUM
4th Edition
ISBN: 9780135272992
Author: Wolfson
Publisher: VST
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Question
Chapter 1, Problem 2FTD
To determine
To find: the answer for addition of two numbers with seven significant figures which is carried by computer.
To justify: the answer.
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Students have asked these similar questions
1. A charge of -25 μC is distributed uniformly throughout a spherical volume of radius 11.5 cm.
Determine the electric field due to this charge at a distance of (a) 2 cm, (b) 4.6 cm, and (c) 25 cm from
the center of the sphere.
(a) =
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(b) E =
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NC NC NC
1.
A long silver rod of radius 3.5 cm has a charge of -3.9
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directed perpendicularly away from the axis of the rod as shown in the figure.
(a) Find the electric field at a point 5 cm from the center of the rod (an outside point).
E =
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(b) Find the electric field at a point 1.8 cm from the center of the rod (an inside point)
E=0
Think & Prepare
N
C
1. Is there a symmetry in the charge distribution? What kind of symmetry?
2. The problem gives the charge per unit length 1. How do you figure out the surface charge density σ
from a?
1. Determine the electric flux through each surface whose cross-section is shown below.
55
S₂
-29
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SA
S3
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Enter your answer in terms of q and ε
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(a) s₁
(b) s₂
=
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(C) Φ
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(d) SA
=
(e) $5
(f) Sa
$6
=
II
✓
-29
S6
+39
Chapter 1 Solutions
EBK ESSENTIAL UNIVERSITY PHYSICS, VOLUM
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