Two protons are released from rest,with only the electrostatic force exerted on them.Which of the following statements must be true about them as they move apart? (There could be more than one correct choice.)

Question

Quizplus · Accepted Answer

As the protons move apart, their electric potential energy decreases because they are moving to a position of lower potential energy. Consequently, their kinetic energy increases due to the conservation of energy. Additionally, as they move further apart, the electrostatic force between them decreases, leading to a decrease in acceleration.

Two Protons Are Released from Rest,with Only the Electrostatic Force