Machine | Definition, Mechanisms & Efficiency | Britannica
WebMar 4, 2024 · Machine, 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.
Machine Definition & Meaning - Merriam-Webster
WebThe meaning of MACHINE is a mechanically, electrically, or electronically operated device for performing a task. How to use machine in a sentence.
Machine - Wikipedia
WebA 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.
Simple machine | Definition, Types, Examples, List, & Facts
WebMar 28, 2024 · Simple machine, any of several devices with few or no moving parts that are used to modify motion and force in order to perform work. They are the simplest mechanisms known that can increase force. The simple machines are the inclined plane, the lever, the wedge, the wheel and the axle, the pulley, and the screw.
MACHINE Definition & Meaning | Dictionary.com
WebMachine definition: an apparatus consisting of interrelated parts with separate functions, used in the performance of some kind of work. See examples of MACHINE used in a sentence.
MACHINE | English meaning - Cambridge Dictionary
WebMACHINE definition: 1. a piece of equipment with several moving parts that uses power to do a particular type of work…. Learn more.
Simple machines and how to use this tutorial - Khan Academy
WebThere are six simple machines. They are as follows: lever, wheel, pulley, incline plane, wedge and screw. This tutorial will cover the first three. Simple machines can give you a mechanical advantage—in other words they allow you to spread the force you apply to move an object over a distance.
Machine - Simple English Wikipedia, the free encyclopedia
WebA machine is a thing that is created by people to make work easier. It is a tool or invention which multiplies the effect of human effort. The machine produces a mechanical advantage . Some machines have many parts that move. Examples are bicycles and clocks . Some machines do not have parts that move. Examples are …
Machine Definition & Meaning | Britannica Dictionary
WebMACHINE 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)
Machine - definition of machine by The Free Dictionary
Websimple machine. ma·chine. (mə-shēn′) n. 1. a. A device consisting of fixed and moving parts that modifies mechanical energy and transmits it in a more useful form. b. See simple machine. c. See compound machine. 2. A system or device for doing work, as an automobile or jackhammer, together with its power source and auxiliary equipment. 3.
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