017 (part 1 of 3) 10.0 points Three point charges, +6.4 [10, +1.5 p0, and 2.7 \"C, lie along the zit-axis at 0 cm, 2.0 cm, and 5.7 cm, respectively. What is the force exerted on ql by the other two charges? (To the right is positive.) The Coulomb constant is 8.99 X 109 N - m2/C2. Answer in units of N. 018 (part 2 of 3) 10.0 points What is the force exerted on Q2 by the other two charges? (To the right is positive.) Answer in units of N. 019 (part 3 of 3) 10.0 points What is the force exerted on Q3 by the other two charges? (To the right is positive.) Answer in units of N