Kinetic and Potential Energy

Mr. Anderson's AP Physics video covers kinetic and potential energy, using a wrecking ball and a skateboarder in a PHET simulation to illustrate energy conversion and conservation. The video explains how energy is stored and converted in closed systems, and how to calculate potential and kinetic energy. It also demonstrates solving energy problems, emphasizing the conservation of energy principle.

How can you calculate the potential energy of a skateboarder at the top of a ramp?

What happens to the energy of a skateboarder as he moves from the top to the bottom of a ramp?