+2 votes
in Fluid Mechanics by (118k points)
A surface profile is a measure of _______

(a) Temperature changes

(b) Pressure changes

(c) Flow changes

(d) Volumetric changes

The question was posed to me in an interview for internship.

The above asked question is from Characteristics of Surface Profiles in chapter Non Uniform Flow in Channels of Fluid Mechanics

1 Answer

+1 vote
by (362k points)
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Best answer
Correct choice is (c) Flow changes

Best explanation: Surface profile is a measure of flow changes that are developed in the fluid body. It is developed longitudinally. Thus, the reason for the surface profile is due to flow changes in the system.

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