_____ is a graph showing variations of discharge with time.

For measuring low discharges _________ notch is preferred.

_________ is a pure water pressure.

___________ piers are adopted for well foundations.

Which of the following are also known as upstream and downstream piles?

The intensity of shear stress at a section is __ to the distance of the section from the axis of the shaft.

_____ converts mechanical energy into hydraulic energy.

The moment of inertia of a solid cylinder of mass 'm', radius 'R' and length 'l' about the longitudinal axis or polar ax…

Reciprocating pump is an example of _______