English Wikipedia - The Free Encycl...
Download this dictionary
Pressure
Pressure
(symbol:
p
or
P
) is the
force
applied perpendicular to the surface of an object per unit
area
over which that force is distributed.
Gauge pressure
(also spelled
gage
pressure) is the pressure relative to the ambient pressure.
See more at Wikipedia.org...
© This article uses material from
Wikipedia
®
and is licensed under the
GNU Free Documentation License
and under the
Creative Commons Attribution-ShareAlike License