the relation between power and energy is that power has energy units divided by time. the unit of power is watts. unit of energy is joules 1 watt = 1 joule/1 second q2 what happens to energy when force and length is doubled? when force and length is doubled, energy will increase by...
Because energy is defined in terms of work, the SI unit of energy is the joule (J), which was named after James Prescott Joule and his investigations on the mechanical equivalent of heat. In more basic terms, 1 joule equals 1-newton meter and, in terms of SI base units. \[1J = 1kg...