Coulomb's Law and Net Electric Field Solve the following word problems. Show complete solutions to your answers. 1. Find the electrostatic force between charges of +2.0 C and +5.0 C separated by a distance of 75 m in a vacuum. 2. Two charges of +8.0 mC and -6.0 mC attract each other with a force of 3.0 x 103 N in a vacuum. What is the distance between the charges? 3. A charge of 12 µC when placed in electric field experiences a force of 648 N. What is the magnitude of the electric field strength? 4. What happens to the force between two charged metal spheres in a vacuum if the charge on each is doubled and the distance between them is multiplied by three?

Coulomb's Law and Net Electric Field Solve the following word problems. Show complete solutions to your answers. 1. Find the electrostatic force between charges of +2.0 C and +5.0 C separated by a distance of 75 m in a vacuum. 2. Two charges of +8.0 mC and -6.0 mC attract each other with a force of 3.0 x 103 N in a vacuum. What is the distance between the charges? 3. A charge of 12 µC when placed in electric field experiences a force of 648 N. What is the magnitude of the electric field strength? 4. What happens to the force between two charged metal spheres in a vacuum if the charge on each is doubled and the distance between them is multiplied by three?