columb's law problems. Two particles are given electrostatic charged Q1 and Q2. They are separated by a distance D and the force is measured to be F0. For each of the following situations below, some things about the system are changed and the objects exert a new force on each other F1. Determine the new force in terms of F0. B: Q1 is doubled, Q2 is halved, and D is unchanged C: Q1 and Q2 are unchanged and D is halved D: Q1 is unchanged, Q2 and D are both doubled E: Q1, Q2 and D are all tripled F: Q1 is tripled, Q2 is halved, D is tripled G: Q1 is increased by a factor of 12, Q2 is reduced by a factor of 3, D is doubled H: Q1 is doubled, Q2 is reduced by a factor of 4, D is halved