(9%) Problem 8: Two point charges totaling 7.5 JC exert a repulsive force of 0.035 N on each other when separated by 0.45 m. Randomized Variables O = 7.5 UC F= 0.035 N r = 0.45 m * 25% Part (a) What is the charge on the larger of the two charges in coulombs? 91 =- 7.3 Feedback: is available. 91 = -7.300 X Attempts Remain * 25% Part (b) What is the charge on the smaller of the two charges in coulombs? (Note: If you calculate your answer using your result from part (a), make sure you didn't round it substantially.) 92 = - 0.2 92=-0.2000 X Attempts Remain A 25% Part (c) What is the charge in coulombs on the larger charge (in magnitude) if the force is attractive? 9'1 = Grade Summary Deductions 0% Potential 100%