Make your own free website on Tripod.com

Machine

- mechanical device: a device with moving parts, often powered by electricity, used to perform a task, especially one that would otherwise be done by hand
- simple unpowered device: a simple device used to overcome resistance at one point by applying force at another point, e.g. a lever, pulley, or an.

 

 
Home 2 Types of Machine Uses of Machine
Site design by:Ken C. Montoya