The meaning of machine is a mechanically, electrically, or electronically operated device for performing a task How to use machine in a sentence. The operation of a machine may involve the transformation of chemical, thermal, electrical, or nuclear energy into mechanical energy, or vice versa, or its function may simply be to modify and transmit forces and motions. 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. A piece of equipment with several moving parts that uses power to do a particular type of work…
You do not use 'machine' to refer to the part of a vehicle that provides the power that makes the vehicle move This part of a car, bus, lorry, or plane is usually called the engine. 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. An allen park postal worker was stuck in a machine for hours before firefighters found his body, they said. Simple machine there are six 'simple machines'
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.
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