- #1
thisisfudd
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Hi,
If you have a solid metal sphere of radius r0 (let's say r0 = 1 m), and you are calculating the magnitude of the electric field at r = .9 m. Why is the electric field equal to zero when r is less than r0? Is it because the sphere is solid? (I don't think this is true for a hollow sphere?)
Thx/
If you have a solid metal sphere of radius r0 (let's say r0 = 1 m), and you are calculating the magnitude of the electric field at r = .9 m. Why is the electric field equal to zero when r is less than r0? Is it because the sphere is solid? (I don't think this is true for a hollow sphere?)
Thx/