5 of Unlimited checks used Question 11 (1 points) (#875172) {Principle of Superposition) Two particles having charges of q1 = 0.50 nC and q2 = 10 nC are separated by a distance of r = 3.0 m along the x-axis as shown in the figure below. Assume that the left charge, q1 is placed at the origin (x=0) and that the positive x direction points to the right. At what point on the x-axis can a positive third charge be placed such that it experiences zero net electric force? Image size: s M L Max Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here No answer submitted CHECK ANSWER 0 of Unlimited checks used SHOW HINT Questionlitea checks used Question 3 (1 points) (#714537) {Electric Field & Force) A particle has a charge of -7.00 nC. Find the magnitude of the electric field due to this particle at a point 0.300 m directly above it. Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here EN/C No answer submitted CHECK ANSWER 0 of Unlimited checks used Question 4Question 4 (1 points) (#158391) {Electric Field & Force) Calculate the magnitude of the electric field at a distance of 1.94 m from a point charge of 5.00 mC Please enter a numerical answer below: Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here x 107 N/C CHECK ANSWER No answer submitted 0 of Unlimited checks usedQuestion 8 (1 points) (#944581) {Electric Field & Force) A 7.52 nC charge is placed at the origin (x = 0.0, y = 0.0). What is the y-component of the electric field at the location (x = 6.0 m, y = 8.0 m) due to the charge at the origin? Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here ON/C CHECK ANSWER No answer submitted 0 of Unlimited checks used SHOW HINTQuestion 9 (1 points) (#017279) {Electrical Force) The magnitude of the electric force between two protons is 6.61 X10 26 N. How far apart are they? Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here m CHECK ANSWER No answer submitted 0 of Unlimited checks usedQuestion 5 (1 points) (#509934) (Electric Field & Force) A single point charge sits alone in a region of space. The electric field due to the charge at a distance of 0.247 meters is 7.12e+3 N/C. Calculate the magnitude of the charge on the point charge. Please enter a numerical answer below. Accepted formats are numbers or "e" based scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here EnC No answer submitted CHECK ANSWER 0 of Unlimited checks used SHOW HINT