Water Management

The unit of kinetic viscosity is equivalent to ______________________?

Byadmin March 29, 2019August 31, 2021

The unit of kinetic viscosity is equivalent to ______________________?

A. cm2/sec
B. cm/sec2
C. cm/sec
D. All are correct

Water Management

_________% of total global water is fresh and its major portion is obtained from Rains ?

_________% of total global water is fresh and its major portion is obtained from Rains ?

A. 2%
B. 2.5%
C. 3%
D. 3.2%

Read More _________% of total global water is fresh and its major portion is obtained from Rains ?
Water Management

The loss of head due to friction according to Darcy’s formula is _____________________?

The loss of head due to friction according to Darcy’s formula is _____________________?

A. 4fLv2/gd
B. 4fLv2/2gd
C. 4fLv/gd
D. 4fLv/2gd

Read More The loss of head due to friction according to Darcy’s formula is _____________________?
Water Management

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

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

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

It is important to keep the saturation gradient line within the body of a embankment of canal, the saturation gradient line in loomy soils lie at___________________?

It is important to keep the saturation gradient line within the body of a embankment of canal, the saturation gradient line in loomy soils lie at___________________?

A. 1:2 to 1:4
B. 1:3 to 1:5
C. 1:4 to 1:6
D. 1:5 to 1:7

Read More It is important to keep the saturation gradient line within the body of a embankment of canal, the saturation gradient line in loomy soils lie at___________________?
Water Management

Always flow inside the ground is ____________________?

Always flow inside the ground is ____________________?

A. Laminar
B. Turbulent
C. Rotational
D. Compressible

Read More Always flow inside the ground is ____________________?
Water Management

The hydraulic mean depth for a circular pipe of diameter d is ____________________?

The hydraulic mean depth for a circular pipe of diameter d is ____________________?

A. d/2
B. d/3
C. d/4
D. d/6

Read More The hydraulic mean depth for a circular pipe of diameter d is ____________________?

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