Question: A charge + Q is distributed uniformly along the z axis from z = ? a to z = + a. Show that the electric

A charge + Q is distributed uniformly along the z axis from z = ? a to z = + a. Show that the electric potential at a point r is given by for r > a.

V(r. 9): 9 +47 40 7 [ + 1 (27) P r

V(r. 9): 9 +47 40 7 [ + 1 (27) P r + P4 (cos0) +. (9)* +...]. 5 P (cos 0) +

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