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. The meaning of machine is a mechanically, electrically, or electronically operated device for performing a task How to use machine in a sentence. Machines are often designed to yield a high mechanical advantage to reduce the effort needed to do that work A simple machine is a wheel, a lever, or an inclined plane. Machine, device, having a unique purpose, that augments or replaces human or animal effort for the accomplishment of physical tasks.
A piece of equipment with several moving parts that uses power to do a particular type of work… A machine is a mechanical device that uses power to apply force and control motion to perform work efficiently Machines range from simple tools like pulleys and levers to complex systems like engines, robots, and manufacturing equipment. Of, relating to, or felt to resemble a machine Definition of machine noun in oxford advanced learner's dictionary Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
The wedge, the inclined plane (ramp), the screw, the lever, the pulley, and the wheel and axle Compound machines are made up of two or more simple machines. 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.
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