The basic unit of energy or work in the SI & MKS systems, equal to the amount of work done by a force of one newton acting through a distance of one meter: abbrev. J

1 joule = 2,7778e-7 kWh

1 joule = 0,000947817 btu

The basic unit of energy or work in the SI & MKS systems, equal to the amount of work done by a force of one newton acting through a distance of one meter: abbrev. J

1 joule = 2,7778e-7 kWh

1 joule = 0,000947817 btu