Turbulent flow generally occurs for cases involving__________________?

A. Reduce discharge fluctuation
B. Reduce the danger of cavitation
C. Avoid the necessity of priming
D. Increase the pump efficiency

A. Particle size
B. Fluid viscosity
C. Density of both the particle & the fluid
D. All A., B. and C.

A. Relief
B. Three/four way
C. Pressure reducing
D. Directional control

A. Is always below
B. Is the evolute of
C. Intersects at right angle
D. Is tangential to

A. d
B. d2
C. d4
D. d̅ 2

A. 1
B. 1.5
C. 2
D. 2.5