A compressor that takes suction at a pressure below atmospheric and discharge against atmospheric pressure is called a ____________ pump?

Related Mcqs:

Poise is converted into stoke by ___________________?

A. Multiplying with density (gm/c.c) B. Dividing by density (gm/c.c) C. Multiplying with specific gravity D. Dividing by specific gravity...

Low specific speed of a pump implies that, it is a/an ______________ pump?

A. Axial flow B. Centrifugal C. Mixed flow D. None of these...

Scale up of agitator design requires________________?

A. Geometrical similarity only B. Dynamic similarity only C. Both geometrical and dynamic similarity D. All geometrical, dynamic and kinematic similarity...

The capillary rise of mercury is maximum in glass tube of dia _____________ mm?

A. 0.5 B. 1 C. 2 D. 5...

Umf is the minimum fluidisation velocity for a bed of particles. An increase in the superficial gas velocity from 2 Umf to 2.5 Umf results in (all velocities are smaller than the entrainment velocity of the particles) no change in the_______________?

A. Drag on particles B. Drag on column walls C. Bed height D. Bed voidage...