Friction vs Fretting - What's the difference?
friction | fretting | Synonyms |
The rubbing of one object or surface against another.
* {{quote-magazine, year=2013, month=July-August, author=(Henry Petroski)
, title= Conflict, as between persons having dissimilar ideas or interests; clash.
(physics): A force that resists the relative motion or tendency to such motion of two bodies in contact.
* 1839 , (Denison Olmsted), A Compendium of Astronomy Page 95
As nouns the difference between friction and fretting
is that friction is the rubbing of one object or surface against another while fretting is action of the verb to fret.As a verb fretting is
present participle of fret.friction
English
Noun
(-)Geothermal Energy, volume=101, issue=4, magazine=(American Scientist) , passage=Energy has seldom been found where we need it when we want it. Ancient nomads, wishing to ward off the evening chill and enjoy a meal around a campfire, had to collect wood and then spend time and effort coaxing the heat of friction out from between sticks to kindle a flame.}}
- Secondly, When a body is once in motion it will continue to move forever, unless something stops it. When a ball is struck on the surface of the earth, the friction of the earth and the resistance of the air soon stop its motion.