Fixed in Consider two like charges q1 and q2. We will assume q1 is position fixed in position. 91 92 Suppose that the force exerted on 92 by q1 at x; is 10 N and Ax is 2 m. AT X O X; Xf Is the work done on the q2 charge greater than 20 J, less than The electric field of q, does work 20 J or equal to 20 ]? on q, as q2 moves from x; to X