Using Coulomb's Law, find the force between two objects that have charges of 5 Coulombs and 7 Coulombs, respectively. They are separated by a distance of 5 meters. For the same objects, one of which has a mass of 5kg and the other has a mass of 7kg, what is the force of gravity between them if they are also 5 meters apart? If the charges are both positive, what is the net force between them and in what direction will they initially be accelerated: toward each other or away? Could somone help me with this question with explanations? Would really appreciate it! Extra Credit Question: What is the electrical potential field that an object with a charge of 25 Coulombs experiences if it encounters force of 9 Newtons?