When the ball above is stationary, there are 3 forces holding it in place - electrical force, gravitational force, and the force of tension of the sting, in a subsequent trial of the Experimenter, the potental difference between the plates is increased and the new angle of refection is 8 degrees. When compared to an angle of 6 degrees, a 8 degrees of the magnitude of the electrical force acting on the ball has increase. A) as has the magnitude of the gravitational force and the tension force B) but the magnitude of the gravitational force and the tension force remain the same C) as has the magnude of the gravitational force but the magnitude of the tension force remains the same D) as the magnitude of the tension force but the magnitude of the gravitational force remains the same