21. After the core of an gravitational potential energy that heats and expels the star's outer layers. 22. This higher water has more gravitational potential energy , which may be used to deliver the water. 23. Lifting against gravity performs mechanical work on the object and stores gravitational potential energy in the object. 24. It turns into gravitational potential energy . talk ) 14 : 58, 29 October 2011 ( UTC) 25. At its highest points the kinetic energy is zero and the gravitational potential energy is at maximum. 26. A pendulum is a device that transforms kinetic energy of motion into gravitational potential energy and back. 27. The gravitational potential energy is the potential energy an object has because it is within a gravitational field. 28. So, formally considering the additional contribution due to the gravitational potential energy , the singularity in Fr is removed. 29. The pinewood derby car converts gravitational potential energy into translational kinetic energy ( speed ) plus rotational energy. 30. This slow lifting of terrain thus represents a kind of gravitational potential energy storage of the heat energy.
