102c Flashcards
1
Q
Two types of fluid flow
A
Laminar
Turbulent
2
Q
Laminar fluid flow is
A
Smooth and orderly in one path
3
Q
Turbulent flow is
A
Rough and disorderly
Pressure loss
4
Q
Static fluid pressure is based on
A
The depth of a fluid
5
Q
The standard loss in the refrigeration industry for static fluid pressure gain or loss is
A
0.5 psi/ft
6
Q
Static fluid pressure loss goes
A
Up
7
Q
Static fluid pressure gain is always
A
Down
8
Q
Pascal law states that
A
Increasing pressure on confined fluid results in an equal pressure increase in all areas of the container
9
Q
Losses in pressure due to friction include
A
Tube length
Tube diameter
Tube internal smoothness
Fitting type
Fluid weight
Fluid viscosity
10
Q
The curve in an enthalpy diagram
A
Saturation curve
11
Q
Point at the top of the saturation curve is
A
Critical point
