Q. Volume of liquid displaced by a floating body is equivalent to its

View solution

Q. The __________ is measured by a piezometric opening.

View solution

Q. What is the pipe called which lifts water from a reservoir to a greater height than the initial level in the supply reservoir ?

View solution

Q. Steady uniform flow is represented by flow through a/an

View solution

Q. Pick out the correct statement pertaining to the flow through a converging-diverging tube.

View solution

Q. Cavitation can be prevented by

View solution

Q. Assuming flow to be laminar, if the diameter of the pipe is halved, then the pressure drop will

View solution

Q. Steady flow occurs, when the

View solution

Q. With increase in the ratio of orifice diameter to pipe diameter, the fraction of the orifice pressure differential that is permanently lost

View solution

Q. Pick out the wrong statement:

View solution

Q. Medium viscosity lubricating oil can be most ideally pumped by a __________ pump.

View solution

Q. In a fully turbulent flow (Re > 10⁵) in a pipe of diameter 'd', for a constant pressure gradient, the dependence of volumetric flow rate of an incompressible fluid is

View solution

Q. Pump used for the transportation of molten sodium in a fast breader reactor is a/an __________ pump.

View solution

Q. Small pressure differences in liquids is measured using a/an

View solution

Q. Venturimeters, orificemeters and nozzles are used to measure the fluid discharge from a pipeline. The average fluid velocity in a pipeline can be measured by a/an

View solution

Q. The time taken for gravity flow of a fixed volume of liquid (as in Redwood viscometer) is directly proportional to its

View solution

Q. The exit cone angle in case of a standard venturimeter is __________ the entrance cone angle.

View solution

Q. Sewage sludge is __________ type of non-Newtonion fluid.

View solution

Q. Ratio of pressure and inertia force gives __________ number.

View solution

Q. The terminal velocity of a solid spherical particle falling through a stationary fluid mass in the Stoke's law range is proportional to the

View solution