the velocity of a fluid expressed in terms of the head or static pressure required to produce that velocity. It equals ρν/2 where ρ is the density of the fluid and ν is the velocity. In hydrology the density of water can be written 1/G where G is the gravitational constant
heads upRead more in this article about some frequently asked questions and fun facts related to our definitions.
basketball headRead more in this article about some frequently asked questions and fun facts related to our definitions.
- velocity microphone,
- velocity modulation,
- velocity of circulation,
- velocity of money,
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012