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College Physics
11th Edition
ISBN: 9781305952300
Author: Raymond A. Serway, Chris Vuille
Publisher: Cengage Learning
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![Given two particles with Q = 2.90-μC charges as shown in the figure below and a particle with charge q = 1.32 x 10-18 C at the origin. (Note: Assume a reference level of potential V = 0 at r = ∞.)
x= -0.800 m
y
q
O
0 x = 0.800 m
x
Q
(a) What is the net force (in N) exerted by the two 2.90-µC charges on the charge q? (Enter the magnitude.)
0
✓N
(b) What is the electric field (in N/C) at the origin due to the two 2.90-μC particles? (Enter the magnitude.)
0
✔ N/C
(c) What is the electrical potential (in kV) at the origin due to the two 2.90-μC particles?
65.25
kV
(d) What If? What would be the change in electric potential energy (in J) of the system if the charge q were moved a distance d = 0.400 m closer to either of the 2.90-μC particles?
1.14-10-13 X J](https://content.bartleby.com/qna-images/question/3f95aca6-e279-499b-bb74-3afae1a19fc6/499b60aa-5457-4306-b3e5-4736841c8ae9/1mevqu5_thumbnail.jpeg)
Transcribed Image Text:Given two particles with Q = 2.90-μC charges as shown in the figure below and a particle with charge q = 1.32 x 10-18 C at the origin. (Note: Assume a reference level of potential V = 0 at r = ∞.)
x= -0.800 m
y
q
O
0 x = 0.800 m
x
Q
(a) What is the net force (in N) exerted by the two 2.90-µC charges on the charge q? (Enter the magnitude.)
0
✓N
(b) What is the electric field (in N/C) at the origin due to the two 2.90-μC particles? (Enter the magnitude.)
0
✔ N/C
(c) What is the electrical potential (in kV) at the origin due to the two 2.90-μC particles?
65.25
kV
(d) What If? What would be the change in electric potential energy (in J) of the system if the charge q were moved a distance d = 0.400 m closer to either of the 2.90-μC particles?
1.14-10-13 X J
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