+1 vote
in Fluid Mechanics by (118k points)
Which among the following is not global parameters of fluid?

(a) Viscosity

(b) External diameter

(c) Density

(d) Mass flow rate

The question was posed to me during an online interview.

Asked question is from Pipe Network topic in portion Flow Through Pipes of Fluid Mechanics

1 Answer

+2 votes
by (362k points)
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Best answer
Right answer is (b) External diameter

To explain: External diameter is not a global parameter. It is one of the most essential pipelining parameters. It helps in determining the type of pipe and material to be used for the same.

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