if the depth of water in an open channel is greater than the critical depth, the flow is called________________?

Related Mcqs:

The fixing of points in such away or the ground to have a correct lines for setting a canal or water course is called _________________?

A. Lining of canal B. Alignment of canal C. Designing of canal D. All are correct...

The depth of flow at which the energy is maximum is called ____________________?

A. Super critical depth B. Sub-critical depth C. Critical depth D. All are correct...

The centre of pressure of a plane submerged area which holds it in equilibrium is ____________________?

A. Always below the centre of gravity of the area B. Coincident with centroid of area if its plane is vertical C. Always above the centroid of the area D. Independent of the inclination of area...

The area irrigated in the year and it grows crops on which water rates are leveled is called____________________?

A. Area Assessed B. Area leased C. Area irrigated D. Area cultivated...

A fish ladder is device by which flow energy can be dissipated in such a manner as to provide easy access to the downstream fish to come on upstream side, the velocity of flow varies from___________________?

A. 2.0 – 2.5 – m/sec B. 2.5 – 3 m/sec C. 3.0 – 3.5 m/sec D. 3.5 – 4.0 m/sec...