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For a point charge moving at constant velocity, calculate
Chapter 10, Problem 21P(choose chapter or problem)
Problem 21P
For a point charge moving at constant velocity, calculate the flux integral (using Eq. 10.75), over the surface of a sphere centered at the present location of the charge.21
Reference equation 10.75
Questions & Answers
QUESTION:
Problem 21P
For a point charge moving at constant velocity, calculate the flux integral (using Eq. 10.75), over the surface of a sphere centered at the present location of the charge.21
Reference equation 10.75
ANSWER:
Step 1 of 2
We have to calculate the flux integral for a point charge moving at constant velocity
over the surface of a sphere centered at the present location of the charge .
The flux integral can be calculated using the given expression for .
By Gauss’s law the answer has to be
Now,
So,
Let ,
Thus,