Two point charges of + q uC and - 2.0 pC are placed at the opposite corners of a rectangle as shown in the figure. Take V = 0 at infinity. What is the electric potential (in 103 v) at point A, if q = 7.5? - 2.0 µC A 0.400 m + q µC 0.800 m B

Two point charges of + q uC and - 2.0 pC are placed at the opposite corners of a rectangle as shown in the figure. Take V = 0 at infinity. What is the electric potential (in 103 v) at point A, if q = 7.5? - 2.0 µC A 0.400 m + q µC 0.800 m B

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter7: Electric Potential

Section: Chapter Questions

Problem 100AP: A point charge of q=50108 C is placed at the center of an uncharged spherical conducting shell of...

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Question

Two point charges of + q uC and 2.0 µC are placed at the opposite corners of a rectangle as shown in the
figure. Take V = 0 at infinity. What is the electric potential (in 103 V) at point A, if q = 7.5?
- 2.0 µC
A
0.400 m
+ q µC
0.800 m
B

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