'''Potential energy''' is [[energy]] that is stored in an object, such as the energy in a [[roller coaster]] train at the peak of its lift [[hill]].<ref>Wile, Jay L. ''Exploring Creation With Chemistry''. Apologia Educational Ministries, Inc. 1998</ref> | '''Potential energy''' is [[energy]] that is stored in an object, such as the energy in a [[roller coaster]] train at the peak of its lift [[hill]].<ref>Wile, Jay L. ''Exploring Creation With Chemistry''. Apologia Educational Ministries, Inc. 1998</ref> |