Backwash (physical phenomenon)
From Biocrawler, the free encyclopedia.
Backwash is the backwards flow of air or water. Backwash can be created naturally by waves rebounding off a beach or other obstacle. It is created by propulsion devices such as an oar or engine. Unlike a slipstream and backwash is harder to travel through than normal, and in sports such as rowing avoiding a competitors backwash is important.
 | This oceanography article is a stub. You can help Biocrawler by expanding it (http://www.biocrawler.com/w/index.php?title=Backwash_%28physical_phenomenon%29&action=edit). |
