A pressure of 1 atm can also be stated as: ... 452 799 886 technical atmosphere:
≈ 1033.227 452 799 886 cm–H2O, ... It is not accepted practice to define the
value for water column based...
Atmospheric pressure definition, the pressure exerted by the earth's atmosphere
at any given point, being the product of the mass of the atmospheric column of ...
Atmospheric pressure is defined as the force per unit area exerted against a ... In
the diagram below, the pressure at point "X" increases as the weight of the air ...
Aug 29, 2013 ... Atmospheric pressure is the force exerted against a surface by the weight of the
air above the surface.
atmospheric pressure. noun. Pressure caused by the weight of the atmosphere.
At sea level it has a mean value of one atmosphere but reduces with increasing ...
By definition atmospheric pressure is 'force per unit area exerted against a ...
Atmospheric pressure is closely related to the hydrostatic pressure caused by the
May 14, 2011 ... ... everything it touches. That pressure is called atmospheric pressure, or air
pressure. ... Term, Part of Speech, Definition, Encyclopedic Entry ...
Medical definition of atmospheric pressure: the pressure exerted in every
direction at any given point by the weight of the atmosphere—
atmospheric pressure: Definition and Pronunciation.
The pressure varies both with altitude, and weather patterns. Standard is an
average atmospheric pressure at sea level, and is defined as 1 atmosphere on ...