Answer:
Explanation:
Joule effect and Joule's law are any of several different physical effects discovered or characterized by English physicist James Prescott Joule.
"Joule's first law" (Joule heating), a physical law expressing the relationship between the heat generated and current flowing through a conductor.
Joule's second law states that the internal energy of an ideal gas is independent of its volume and pressure, depending only on its temperature.
