Ch23 Homework Solutions
23.18. Two 2.0-microCoulomb charges are located on the x-axis. One is a x = 1.0 m and the other is at x = - 1.0 m.
(a) Determine the electric field on the y-axis at y = 0.50 m.
(b) Calculate the electric force on a - 3.0 microCoulomb charge placed on the y-axis at y = 0.50 m.
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(c) Doug Davis, 2002; all rights reserved