What is the electric field at the spheres surface

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Reference no: EM13278960

A metal sphere of radius 32 cm has a net charge of 3.0 multiply.gif 10-8 C.

(a) What is the electric field at the sphere's surface?

N/C

(b) If V = 0 at infinity, what is the electric potential at the sphere's surface?

Reference no: EM13278960

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