You have two charged spheres. One has a charge of +3 nC and the other has a charge of -10 nC. If the spheres have the same surface area, and they are touched to each other, what will be the charge on each sphere? (-3.5 nC each) Two objects are separated by a distance of 25.8 mm. The first object has a charge of 86 nC. If the electrical force of attraction between them is 0.35 N, what is the charge of the second object? (3.01E-7 C)