7. In the figure below, the particles have charges qr=-q2=100 n and q =-q 200 nC, and distance a = 5.0 cm. What are the (a) x and (b) y components of the net electrostatic force on force you calculated in part (c) on the diagram and label the angle.

please see attached pic for problem

Two charges Q1 and Q2 are located on the x- axis. The position coordinate of Q1 is -5.00 m and the position coordinate of Q2 is 9.50 m. Q1 = - 68 nC and Q2 = - 60 nC. 1. What is the distance between the two charges? (3sf and units) 2. In what region(s) is the electric resultant electric field zero? 3. If the distance from Q1 to the closest point, where E is zero, is taken to be x, what are r1 and r2? 4. Calculate the value of x. 5. The position coordinate of this point, where E is zero along the x-axis, is

Two charges of 3.00x10-6 C and -1.25x10-6 C are placed at a separation of 20cm. a. Determine where a third charge should be placed on the line connecting the two charges so that it experiences no net force due to these two charges. b. Determine the acceleration of a proton located mid-way between the two charges. Thank you

Three charges are located as shown. Find the total force on q3 due to qi and q2. Make a careful drawing on the figure that shows each force vector and its 2 = +50µC components. 93 = +40µC +) P. q1 -25 µC 1 meter Calculate the electric field at the point P (where q3 currently is). Calculate the electric force that q3 exerts on q2. Draw the force vector on the figure and label it F32.

Answered: X https://porta x B 3.2 Explorir g x Learning ac x Learning ac x .content-service.brightspace.com ScormEngineinterface defauitui/player/modlem.html?configuration=88030417-4 3. Examine the charge distribution in the diagram below. 4.0x10:5 q3 24cm q1 q2 +) 24cm 2. 5 5. a. Determine the net force charge acting at g1 (+ 2.0 x 10 C), caused by q2 (- 4.0 x 10 C) and g3 (-4.0 x 10 C) Be sure to include a free body diagram 5. representing the force acting at q1 in your solution. b. Determine the net electric field acting at q1

Three point charges are arranged as shown in the figure below. 5.00 C -3.00 w 0:300m 0.100m (a) Find the vector electric field that the q -9.50 nC and -3.00 nC charges together create at the origin. N/CI+ N/Cj Need Help? (b) Find the vector force on the 5.00 nC charge. UNI+ UN Read It

ou Answered rrect Answer Three point charges are arranged as in the figure. Charge q₁ = 1.88 nC is at the origin, 92 = 4.37 nC is at №₂ = 78.6 µm, and q3 = -8.5 nC is at x3 = -90.3 um. Calculate the magnitude (in N) of the net electrostatic force on charge 91. X 29.58 L2 21.2867 margin of error +/- 1%

3. A 7.17 nC charge is located 1.66 m from a 4.42 nC point charge. a. What is the magnitude of the electrostatic force that the 7.17 nC charge exerts on the 4.42 nC charge? b. What is the magnitude of the electrostatic force that the 4.42 nC charge exerts on the 7.17 nC charge? C. Are these forces attractive or repulsive?

Consider Q1 = -11 μC , Q2 = 11 μC , q = 62 μC, and L = 11 cm in the figure:  i. Draw the Free body diagram at point of interest (q location) on yourworking paper by using F1 force due to Q1 and F2 force due to Q2?ii. Calculate electric forces F1 and F2 by using Coulomb law? iii. What is the angle between those two forces? iv. Calculate the resultant electric force vector at the location of q ?v. Calculate electric field vector at the location of q ? vi. Calculate the electric potential at the location of q? vii. Calculate the potential energy of the system?