The pressure gradient force:
A) can be measured by knowing the sea level pressure of just one point.
B) creates wind if it is horizontal.
C) will not necessarily result in the movement of air.
D) is unrelated to the speed of air movement.
Question 2
The horizontal pressure gradient force (pgf):
A) is solely responsible for air movement.
B) can affect the direction of wind flow.
C) is always directed from high pressure to low pressure.
D) is strongest where the temperature differentials are the greatest.
E) all of the above
Atmospheric pressure decreases as altitude increases.
Rebound Tenderness, Quickly Release the Pressure
a) Using a soft pillow rather than a hard bolster under the knees will reduce pressure on the back ...
A technician-made adapter used to test exhaust system back pressure.
Pressure gradient force
Palpating for rebound tenderness: Applying pressure