Full name: joule
Plural form: joules
Symbol: J
Category type: energy
Scale factor: 1
The SI derived unit for energy is the joule.
1 joule is equal to 1 joules.
Valid units must be of the energy type.
You can use this form to select from known units:
The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James Prescott Joule (1818-1889).
joules to Board of Trade unit
joules to femtojoule
joules to calorie [15 °C]
joules to kiloton [explosive]
joules to kilocalorie [15 °C]
joules to gallon [U.S.] of kerosene
joules to exajoule
joules to British thermal unit
joules to kilocalorie [thermochemical]
joules to gallon [U.S.] of residual fuel oil