from The American Heritage® Dictionary of the English Language, 4th Edition
- n. The ratio of the output force produced by a machine to the applied input force.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The ratio of the output force produced by a machine (especially a simple machine) to the applied input force.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the ratio of the force exerted by a machine to the force applied to it
Sorry, no etymologies found.