Water Management Archives - Page 29 of 29 -

A channel artificially constructed for water conveyance of appreciable quantities with no problem of silting and scouring is called ____________________?

A. A regime canal
B. Stable canal
C. Alluvial canal
D. A and B are correct

The law which states that the intensity of pressure at any point in a liquid at rest is same in all directions_________________?

August 31, 2021March 29, 2019 by admin

The law which states that the intensity of pressure at any point in a liquid at rest is same in all directions_________________?

A. Darcy’s law
B. Archimed’s law
C. Pascal’s law
D. None

Compressibility of a liquid is defined as vertical or contraction in volume with variation of pressure. Therefore water is considered as ___________________?

August 31, 2021March 29, 2019 by admin

Compressibility of a liquid is defined as vertical or contraction in volume with variation of pressure. Therefore water is considered as ___________________?

A. Expandable
B. In-Compressible
C. Compressible
D. All are correct

Specific weight of a liquid is defined as the weight per unit volume at standard Temperature & pressure therefore specific weight of water of water is equal to ____________ kg/m3 in MKS system ?

August 31, 2021March 29, 2019 by admin

Specific weight of a liquid is defined as the weight per unit volume at standard Temperature & pressure therefore specific weight of water of water is equal to ____________ kg/m3 in MKS system ?

A. 990
B. 995
C. 999
D. 1000