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.Management Sciences
A. Require less space
B. Have quieter operation
C. Have lower operating costs
D. All A., B. and C.
Related Mcqs:
- _____________ pump is the most suitable device for discharging a liquid against a pressure of ≥ 1500 kgf/cm2?
- A. Centrifugal B. Piston C. Plunger D. Vane...
- When the water is warm, the height to which it can be lifted by a pump_________________?
- A. Decreases due to reduced viscosity B. Decreases due to reduced vapour pressure C. Increases due to increased vapour pressure D. Decreases due to increased frictional resistance...
- Mach number is the ratio of the speed of the _____________________?
- A. Fluid to that of the light B. Light to that of the fluid C. Fluid to that of the sound D. Sound to that of the fluid...
- Plunger pumps are used for__________________?
- A. Higher pressure B. Slurries C. Viscous mass D. None of these...
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