Homework Help: Physics!!!

Posted by Help on Friday, January 20, 2012 at 10:13am.

The electric field everywhere on the surface of a charged sphere of radius 0.260 m has a magnitude of 545 N/C and points radially outward from the center of the sphere.
(a) What is the net charge on the sphere?

Physics!!! - bobpursley, Friday, January 20, 2012 at 11:16am
Use Gauss law:http://en.wikipedia.org/wiki/Gauss%27s_law

E*surface area* epsilion=q

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