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Bookmark or Share- Machine | Definition, Mechanisms & Efficiency | Britannicamachine, device, having a unique purpose, that augments or replaces human or animal effort for the accomplishment of physical tasks. This broad category encompasses such simple devices as the inclined plane , lever , wedge , wheel and axle , pulley , and screw (the so-called simple machines) as well as such complex mechanical systems as the ...
- Machine - WikipediaA machine is a physical system that uses power to apply forces and control movement to perform an action. The term is commonly applied to artificial devices, such as those employing engines or motors, but also to natural biological macromolecules, such as molecular machines.
- Machine Definition & Meaning - Merriam-WebsterThe meaning of MACHINE is a mechanically, electrically, or electronically operated device for performing a task. How to use machine in a sentence.
- MACHINE | English meaning - Cambridge DictionaryMACHINE definition: 1. a piece of equipment with several moving parts that uses power to do a particular type of work…. Learn more.
- Machine Definition & Meaning | Britannica DictionaryMACHINE meaning: 1 : a piece of equipment with moving parts that does work when it is given power from electricity, gasoline, etc. often used to refer informally to a specific type of machine; 2 : a vehicle (such as a car or motorcycle)
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