Potential Energy -> Kinetic Energy -> Heat Energy As this kinetic energy of the moving water is transformed into heat energy it performs work, i.e. the application of force over distance .
(Potential Energy -> Kinetic Energy -> Heat Energy As this kinetic energy of the moving water; is transformed; into heat energy) (it; performs; work)
Potential Energy -> Kinetic Energy -> Heat Energy As this kinetic energy of the moving water it
is transformed performs
into heat energy
work