Explanation by: Mr. Dubey
hydraulic diameter handles the flow in non-circular channels and tubes. the most suitable term to calculate the hydraulic diameter for a round tube is dh= 4a/p. where ‘a’ is the cross-sectional area and ‘p’ is the wetted perimeter.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Related MCQs

Q. In a gusseted base, when the end of the column is machined for complete bearing on the base plate, then the axial load is assumed to be transferred to

Q. pump is also called as

Q. The time corresponding to minimum total project cost is

Q. Enamel paint is made by adding ?

Q. A staff reading taken on a bench mark or a point of known elevation is called ?

Q. The maximum permissible total solid content in water for domestic purposes should not exceed ?

Q. The softest & hardest rocks (in that order) are: ?

Q. runner in a Francis turbine?

Q. The centre of gravity of the volume of the liquid displaced is called

Q. A T-shaped retaining wall mainly consists of

Question analytics