Which of the following statements are true? check all that apply. check all that apply. kirchhoff's loop rule is based on the conservation of energy. kirchhoff's loop rule is based on the conservation of charge. kirchhoff's junction rule is based on the conservation of energy. kirchhoff's junction rule is based on the conservation of charge. the sum of the changes in potential around any closed loop of a circuit must equal zero. the sum of the currents entering a junction must equal the sum of the currents exiting that junction.