Explore the fundamental principle of Joule heating, also known as resistive or ohmic heating, which describes the heat produced by an electrical conductor due to the flow of current. Our Joule Heating Calculator helps you quickly determine the thermal energy generated when an electric current passes through a conductor with a specific resistance over a given time. Understand the I²Rt formula and its crucial applications in electrical engineering.
Formula:
The Joule Heating formula is:
Q = I2Rt
Where:
Q = Heat Energy (Joules)
I = Electric Current (Amperes)
R = Electrical Resistance (Ohms)
t = Time (Seconds)