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Definition of "Joule's Laws" |
Joule's laws are two laws about heat produced by an electric current and the energy dependence of a gas to pressure, volume and temperature. Joule's first law shows the relation between heat generated by an electric current flowing through a conductor. It is named after James Prescott Joule and shown as: Q = I^2.R.t Where Q is the amount of heat, I is the electric current flowing through a conductor, R is the amount of electric resistance present in the conductor, and t is the amount of time that this happens for. |
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