In the physical sciences,
j / Left: No
Some examples of
The definition of
In physics, if you know the kinetic and potential energies that act on an object,
then you can calculate the
Sum of the kinetic energy, or energy of motion, and the potential energy, or
energy stored in a system by reason of the position of its parts.
Moving water and wind are good examples of kinetic energy. Electricity is also ...
Physics video on
In physics, energy is how work gets done. This video describes one important
type of energy,