Three point charges are arranged as shown in Figure P23.11. (a) Find the vector electric field that the 6.00-nC and 23.00-nC charges together create at the origin. (b) Find the vector force on the 5.00-nC charge.
(a) q1 = (c) q2 = (c) q3 = (b) r12 = (b) r13 =