A total charge Q = -0.8 µC is distributed uniformly over a quarter circlearc of radius a = 6.4 cm as shown.1) What is A the linear charge density along the arc?C/m SubmitN/C Submity2) What is Ex, the value of the x-component of the electric field at the origin (x,y) = (0,0) ?a-N/C Submit3) What is Ey, the value of the y-component of the electric field at the origin (x,y) = (0,0) ?aX

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1) What is A the linear charge density along the arc? C/m Submit 2) What is Ex, the value of the x-component of the electric field at the origin (x,y) = (0,0) ? N/C Submit 3) What is Ey, the value of the y-component of the electric field at the origin (x,y) = (0,0) ? N/C Submit

1) What is A the linear charge density along the arc? C/m Submit 2) What is Ex, the value of the x-component of the electric field at the origin (x,y) = (0,0) ? N/C Submit 3) What is Ey, the value of the y-component of the electric field at the origin (x,y) = (0,0) ? N/C Submit

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter25: Gauss’s Law

Section: Chapter Questions

Problem 53PQ

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.

Question

A total charge Q = -0.8 µC is distributed uniformly over a quarter circle
arc of radius a = 6.4 cm as shown.
1) What is A the linear charge density along the arc?
C/m Submit
N/C Submit
y
2) What is Ex, the value of the x-component of the electric field at the origin (x,y) = (0,0) ?
a-
N/C Submit
3) What is Ey, the value of the y-component of the electric field at the origin (x,y) = (0,0) ?
a
X

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