The potential energy an object has due to it position Is called potential energy

How would a small bar magnet be oriented when placed at position x?

Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?

9.98 kg of r-134a at 300 kpa fills a rigid container whose volume is 14 l. determine the temperature and total enthalpy in the container. the container is now heated until the pressure is 600 kpa. determine the temperature and total enthalpy when the heating is completed. use data from the steam tables.