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Homework Statement
I'm trying to figure out an equation for finding the net flux that abandons the surface of a sphere which contains a line charge distribution an a charge density. The problem is:
A line charge distribution of 0.6m long with a charge density equal to 5C/m, is contained inside a sphere with radius of 5m. Find the net flux that abandons the surface of the sphere.
Homework Equations
What I have done is the following
ψ=DA
D= εE
ψ=εEA=ε(ρ/(2∏εr)(4∏r^2)
∴ψ =2 ρ r
The Attempt at a Solution
ψ= 2(5C/m)(5m) = 50C
I really don't know if this is the correct approach. Any help would be great.
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