The joule (/ˈdʒuːl/), symbol J, is a derived unit of ene... - dofaq.co
joule

The joule (/ˈdʒuːl/), symbol J, is a derived unit of ene...

wikipedia - 29 Sep 2015
The joule (/ˈdʒuːl/), symbol J, is a derived unit of energy in the International System of Units. It is equal to the energy transferred to (or work done on) an object when a force of one newton acts on that object in the direction of its motion through a distance of one metre (1 newton metre or N·m). It is also the energy dissipated as heat when an electric current of one ampere passes through a resistance of one ohm for one second. It is named after the English physicist James Prescott Joule

What's New