Three charges are located as shown in the figure, with values q1 = 3.1 × 10-16 C, q2 = -1.8 × 10-16 C, q3 = 5.75 × 10-16 C. The charges are separated by d1 = 2.7 × 10-6 m and d2 = 1.5 × 10-6 m.  Part (a)  What is the force of q2 on q1 in the x direction, Fx? Give your answer in newtons, and recall k = 8.988 × 109 N m2/C2.  What is the force of q3 on q1 in the y direction, Fy? Give your answer in newtons.

Three charges are placed in a line. Charge A is at x = -0.0500 m, Charge B is at the origin, and Charge C is at x = 0.0800 m. Based on the charges given below, what is the magnitude of the net force on Charge B in newtons? Qa=2.00 x 10-5 C, Qb = 4.00 × 10-5 C, Qc = 3.00 × 10-5 ℃ N

Consider two charges, Q and -Q separated by distance s, as shown in the figure, where Q = 4.0 \mu C and s = 4.2 cm. If a third charge, -Q is placed at the origin, what is the magnitude of the net electric force exerted on that charge? Express your answer in newtons. Q 12 + P S X 0 -Q

Consider the arrangement of three point charges in a right triangle shown in the figure, which have charges q1 = 9.5 μC, q2 = -69 μC, and q3 = 25 μC. The distance between q1 and q2 is 28 cm and the distance between q2 and q3 is 61 cm. q1 = 9.5 μCq2 = -69 μCq3 = 25 μCa = 28 cmb = 61 cm 1. How much potential energy, in joules, is stored in this configuration of charges?  2. Now assume that q1 and q2 are fixed in space at the locations indicated, and q3 is brought into it's position from infinity. What is the change in potential energy of the system, in joules, during this process?