Unformatted text preview: Physics 2220 Name: Kgy
I.D.: Instructor (circle one): Matteson Weathers Quiz 2 A line of charge lying on the x axis starts at x = +x0 and extends to positive inﬁnity. The
linear charge density is A = loxo/x, Where x10 > 0. lo and x0 are constants. a) (3 points) Determine the direction. of the electric field at the origin. Eli 'm “i dimd’lm (MM?) 1401» fair/We [I'M 4M). b) (7 points) Determine the magnitude of the electric ﬁeld at the origin. ...
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- Spring '08