Horsepower increase of a centrifugal gas compressor without altering the volumetric flow rate will _____________ the gas discharge pressure?

Related Mcqs:

Reynolds number for flow of water at room temperature through 2 cm dia pipe at an average velocity of 5 cm/sec is around________________?

A. 2000 B. 10 C. 100 D. 1000...

Pick out the correct statement pertaining to transition/ entrance length in fluid flow ?

A. The length of entrance region of pipe, in which full development of fluid flow takes place such that velocity profile does not change downstream, is called the transition length B. Transition length for laminar flow of Newtonian fluids in a pipe of diameter ‘d’ is equal to 0.05. D.NRe C. Transition length for turbulent … Pick out the correct statement pertaining to transition/ entrance length in fluid flow ?Read More...

The ratio of actual discharge to theoretical discharge through an orifice is equal to______________?

A. Cc . Cv B. Cc . Cd C. Cv . Cd D. Cd/Cv...

The fluid velocity varies as the cube of the cylindrical pipe diameter in case of steady state laminar flow at constant pressure drop for ____________ fluid?

A. Newtonian B. Pseudo-plastic C. Dilatent D. Bingham plastic...

Froude number is the ratio of__________________?

A. Shear stress to gravitational stress B. Drag stress to shear stress C. Inertial stress to shear stress D. Inertial stress to gravitational stress...