Machine A worker operating a milling machine in the early 20th century A machine is a thermodynamic system that uses power to apply forces and control movement to perform an …

Nov 17, 2025 · Machine, device, having a unique purpose, that augments or replaces human or animal effort for the accomplishment of physical tasks. This broad category encompasses …

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.

The meaning of MACHINE is a mechanically, electrically, or electronically operated device for performing a task. How to use machine in a sentence.

MACHINE meaning: 1. a piece of equipment with several moving parts that uses power to do a particular type of work…. Learn more.

Jun 1, 2025 · A machine is a device with several parts that work together to perform a task. A machine can augment or replace the efforts required by an animal or human to make it easier …

machine /məˈʃiːn/ n an assembly of interconnected components arranged to transmit or modify force in order to perform useful work Also called: simple machine a device for altering the …

An engine or motor is a machine designed to convert energy into useful mechanical motion. Heat engines, including internal combustion engines and external combustion engines (such as …

Feb 13, 2017 · A machine is a piece of equipment that uses electricity or an engine in order to do a particular kind of work. I put the coin in the machine and pulled the lever.

Simple machine There are six 'simple machines'. They are: the wedge, the Inclined plane (ramp), the screw, the lever, the pulley, and the wheel and axle. Compound machines are made up of …