The methods of standardization or calibration employed have much in common even in the cases that appear most diverse.
The joule (/ËdÊuËl/), symbol J, is a derived unit of energy in the International System of Units. It is equal to the energy transferred (or work done) to 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 NÂ·m).
This means the units of torque are Newton meters. Energy is also measured in Newton meters which are joules. However, torque isn't a measure of energy. I am really confused as why it isn't measured in Joules.