Can you explain how potential energy works?
user
Of course. Potential energy is the “stored energy” in something. If you lift up a rock, that takes effort. You expend energy, and it takes energy to move. But if you stand it on a table or put it back on the ground, it’s no longer doing any work. At this point, the rock is doing no work. The work done in lifting up the rock is called “potential energy.” When you stop lifting the rock, the potential energy becomes a “stored energy” — i.e. the rock is just there on the table, and does no work.  If you push the rock onto the table, that adds “kinetic energy,” but if you just rest it on the table, it becomes “potential energy.”
assistant
Can you explain how potential energy works?
user
Of course. Potential energy is the “stored energy” in something. If you lift up a rock, that takes effort. You expend energy, and it takes energy to move. But if you stand it on a table or put it back on the ground, it’s no longer doing any work. At this point, the rock is doing no work. The work done in lifting up the rock is called “potential energy.” When you stop lifting the rock, the potential energy becomes a “stored energy” — i.e. the rock is just there on the table, and does no work.  If you push the rock onto the table, that adds “kinetic energy,” but if you just rest it on the table, it becomes “potential energy.”
assistant
Can you explain how potential energy works?