n=no of electron = net charge/ charge in an electron
n=1.95*10-6 /1.6*10-19=1.218*1013 ~1.22*10-13
What is wrong with part B? Four identical metallic spheres with charges of +9.0 mu C,...
Four identical metallic spheres with charges cf +6.2 μc +9.0 μc then flattened so that the metallic spheres become separated. 1.8 μc and 6.0 μC are placed on a piece of paper. The paper is lifted on all corners so that the spheres come into contact with each other simultaneously. The paper is (a) What is the resuting charge on each sphere? HC b) How many excess or absent electrons (depending on the sign of your answer to part (a))...
Four identical metallic objects carry the following charges: +7.0 µC, +9.0 µC, -8.6 µC, and -4.0 µC. The objects are brought simultaneously into contact, so that each touches the others. Then they are separated. (a) What is the final charge on each object? µC (b) How many electrons (or protons) make up the final charge on each object?
1. Three identical metallic conducting spheres carry the following charges: q1 = +4 20 μο q2 +740 μο and q3 -600 μ . The spheres that carry the charges qi and q2 are brought into contact. Then they are separated. After that, one of those two spheres is brought into contact with the third sphere that carries the charge q3; those two are then separated as well a) What is the final charge on the third sphere? x(4.66e-17) C 2....
Four identical metallic objects carry the following charges: +1.45, +6.97, -4.56, and -9.52C. The objects are brought simultaneously into contact, so that each touches the others. Then they are separated. (a) What is the final charge on each object? (b) How many electrons (or protons) make up the final charge on each object?
Four identical metallic objects carry the following charges: +1.33, +6.75, -4.88, and -9.98C. The objects are brought simultaneously into contact, so that each touches the others. Then they are separated. (a) What is the final charge on each object? (b) How many electrons (or protons) make up the final charge on each object? (a) Number Units
You have four identical conducting spheres: A, B. C, and D. In each scenario, sphere A starts with a charge of +0 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 final charge of sphere B as a whole number fraction of Q. For example, if you decide...
You have four identical conducting spheres: A, B, C, and D. In each scenario below, sphere A starts with a charge of -Q, sphere C starts out with a charge of +Q, and spheres B and D start out neutral. 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 final charge of sphere A as a whole number fraction of...
You have four identical conducting spheres: A, B, C, and D. In each scenario, sphere A starts with a charge of + whereas B. C, and 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 cach scenario, give the final charge of sphere B as a whole number fraction of Q. For example, if you decide that...
u have four identical conducting spheres: A, B, C, and D. In each scenario below, sphere A starts with charge of +Q, while 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 final charge of sphere B as a whole number fraction of Q. For example, if you decide...
Physics 11e (Cutnell) Ch. 18 #4 4. B GO Four identical metal spheres have charges of gA -8.0 HC, gs -2.0 IC, qc_ +5.0 pC, and q,-+12.0 μC. (a) Two of the spheres are brought together so they touch, and then they are separated. Which spheres are they, if the final charge on each one is +5.0 μC? (b) In a similar man- ner, which three spheres are brought together and then separated, if the final charge on each of...