+1 vote
in Fluid Mechanics by (118k points)
Which among the following is not a loss that is developed in the pipe?

(a) Entry

(b) Exit

(c) Connection between two pipes

(d) Liquid velocity

I got this question in an interview.

Origin of the question is Pipes in Series in chapter Flow Through Pipes of Fluid Mechanics

1 Answer

+2 votes
by (362k points)
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Best answer
The correct choice is (d) Liquid velocity

To explain I would say: Liquid velocity in the pipe is the velocity with which the liquid travels through different cross sections of the pipe. It is a vector field which is used to describe the motion of a continuum. The length of flow velocity vector is equal to the flow speed.

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