+1 vote
in Fluid Mechanics by (118k points)
How is absolute velocity at inlet denoted?

(a) V

(b) V1

(c) C

(d) v

The question was posed to me in quiz.

My question comes from Force Exerted by a Jet on a Series of Vanes topic in chapter Impact of Jets and Jet Propulsion of Fluid Mechanics

1 Answer

+1 vote
by (362k points)
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Best answer
Correct choice is (b) V1

To elaborate: In a jet propulsion, V1 stands for absolute velocity at the inlet. The main application in which this equation is applied is for a jet propulsion in the tank with orifice. Thus, the correct option is ‘b’.

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