Water hammer is caused, when water flowing in a pipe is suddenly brought to rest by closing the valve. The extent of pressure thus produced due to water hammer depends on the___________________?

Related Mcqs:

Priming of a centrifugal pump is done to___________________?

A. Increase the mass flow rate of fluid B. Develop effective pressure rise by the pump C. Avoid chances of separation inside the impeller D. None of these...

Which of the following is not dimension-less ?

A. Froude number B. Kinematic viscosity C. Pressure co-efficient D. None of these...

Cd for the orifice plate varies from ___________________?

A. 0.58 to 0.8 B. 0.93 to 0.98 C. 0.2 to 0.3 D. 0.02 to 0.03...

High specific speed of a pump implies that, it is a/an _____________ pump?

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

A globe valve is the most suitable for applications, in which____________________?

A. Fluid flow control is required B. Fluid contains dispersed solid particles C. Valve is required to be either fully open or fully closed D. One way flow is required...