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A 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, 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.
a piece of equipment with several moving parts that uses power to do a particular type of work: The different sizes of eggs are sorted by a machine. If I'm not home when you call, leave a message on the machine (= answering machine). Don't forget to put the towels in the machine (= washing machine) before you go out. I got from a vending machine.
The meaning of MACHINE is a mechanically, electrically, or electronically operated device for performing a task. How to use machine in a sentence.
Machine 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.
What is a machine? A machine is any device that does work. Machines make our lives a bit easier because they reduce the amount of energy, power, and time we need to get one thing done by magnifying our input force. A machine can increase the magnitude, or the distance of a force but not both at the same time.
A 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 .
a piece of equipment with several moving parts that uses power to do a particular type of work: The different sizes of eggs are sorted by a machine. If I'm not home when you call, leave a message on the machine (= answering machine). Don't forget to put the towels in the machine (= washing machine) before you go out.
a piece of equipment with moving parts that uses power to do a particular job: a fax machine. a coffee machine. Clothes are generally sewn by machine these days. Fewer examples. The machine keeps jamming. Careful use will prolong the life of your machine. Press the button to start the machine. The washing machine isn't working.
machine, Device that amplifies or replaces human or animal effort to accomplish a physical task. A machine may be further defined as a device consisting of two or more parts that transmit or modify force and motion in order to do work.
