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SoulofLoneWlf
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A NONCONDUCTING sphere with uniform volume charge density ? HELP!
so this is the problem,
a nonconducting sphere of radius [itex]\alpha[/itex] has a uniform volume charge density with total charge Q. the sphere rotates about an axis through its center with constant angular velocity [itex]\varpi[/itex] . Find the magnetic field at the center of the sphere.
ALSO, how is a non conducting sphere able to have charge density ?
Homework Statement
so this is the problem,
a nonconducting sphere of radius [itex]\alpha[/itex] has a uniform volume charge density with total charge Q. the sphere rotates about an axis through its center with constant angular velocity [itex]\varpi[/itex] . Find the magnetic field at the center of the sphere.
ALSO, how is a non conducting sphere able to have charge density ?