Q. The flow ratio in case of a centrifugal pump varies from

Related MCQs

Q. A structural member subjected to compressive force in a direction parallel to its longitudinal axis is called ?

Q. In the design of a two-way slab restrained at all edges, torsional reinforcement required is ?

Q. A ball is dropped from a height of 2.25 m on a smooth floor and rises to a height of 1.00 m after the bounce. The coefficient of restitution between t

Q. Of all the forces stressing a concrete pavement, the most significant are those imposed by the

Q. which factor affect the selection of excavation equipment?

Q. The velocity of liquid particles at the centre of pipe is less than the velocity of particles near the inner surface of pipe.

Q. In centrifugal pumps, cavitation is reduced by

Q. “Form vibrators are used for the construction of the pre-cast concrete.” Is it true or false?

Q. Kennedy, in his silt theory, assumed that the silt is kept in suspension because of eddies (a) Lacey's theory from the ?

Q. The process of mixing, transporting, placing and compacting concrete should not take more than ……. min any case.