As a laudably skeptical physics student, you want to test Coulomb's law. For this purpose, you set up a measurement in which a proton and an electron are situated 993 nm from each other and you study the forces that the particles exert on each other. As expected, the predictions of Coulomb's law are well confirmed. You find that the forces are attractive. O repulsive. You also find the magnitude of each force. magnitude of each force: X10 N & TOOLS x10'An electron and a proton are separated by a distance of 1.6 X 10'10 m (roughly the diameter of a single atom). The masses of the electron and proton are me = 9.11 X 10'31 kg and mp = 1.673 X 10'27 kg, respectively. The elementary charge e = 1.602 X 10'19 C. The universal gravitational constant G = 6.67 X 10'11 N -m2/kg2 and the coulomb constant k = 8.988 X 109 N-m2/C2. What is the magnitude Fe of the electric force between the electron and the proton? 711 x10_9 || 2 Incorrect What is the magnitude Fg of the gravitational force between the electron and the proton? 3137 x1049 F || 2 Incorrect In this scenario, how many times stronger is the electric force 0.226 x1040 F than the gravitational force? F 6 You have four identical conducting spheres: A, B, C, and D. In each scenario, sphere A starts with a charge of +Q whereas B, C, and D start out with no net charge, and then the spheres are touched to each other and separated in the order described. Any spheres not in contact are held very far away. For each scenario, give the nal charge of sphere D as a whole number fraction of Q. For example, if you decide that the nal charge of sphere D is %, enter 1 in the numerator and 7 in the denominator. Remember! Before each scenario begins, spheres A, B, C, and D are reset to charges of +Q, 0, 0, and 0 again. Scenario 1: A and B touch and are separated, then A and C touch and are separated, then A and D touch and are separated. 1 QB = (g) x Q Scenario 2: A and B touch and are separated, then B and C touch and are separated, then C and D touch and are separated. 1 QB = (g) x Q Scenario 3: A and D touch and are separated, then D and C touch and are separated, then D and A touch and are separated, then A and B touch and are separated. Inca rrect