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A nonuniform linear charge distribution given by?=bx, wherebis a constant, is located along anxaxis fromx= 0 tox=0.35m. Suppose thatb=30nC/m2andV= 0 at infinity.
(a) What is the electric potential at the origin?
V
(b) What is the electric potential at the pointy=0.30m on theyaxis?
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