What motive power does a yacht commonly use?
Motive power Clapeyron then goes on to use graphical methods to show how this "mechanical action", i.e. work in modern terms, could be calculated. Motive power In thermodynamics, motive power is a natural agent, such as water or steam, wind or electricity, used to impart motion to machinery such as an engine. Motive power may also be a locomotive or a motor, which provides motive power to a system. "Motive power" may be thought of as a synonym for either "work", i.e. force times distance [J], or "power" [J/s]. In 1679, physicist Denis Papin conceived the idea of using steam to power
Motive power through a height", being the very same definition used to this day. Carnot states, in the footnotes to his famous 1824 publication, "We use here the expression "motive power" to express the useful effect that a motor is capable of producing. This effect can always be likened to the elevation of a weight to a certain height. It has, as we know, as a measure, the product of the weight multiplied by the height to which it is raised." In this manner, Carnot is actually referring to "motive power" in the same manner we currently define "work". If we were