Chemical Engineering - Fluid Mechanics - Discussion

Discussion Forum : Fluid Mechanics - Section 10 (Q.No. 25)
25.
For flow through a venturi at a particular discharge, the correct relationships among heads at points X, Y, and Z are
h1 > h2 < h3
h1 > h2 > h3
h2 < h1 < h3
h1 < h2 < h3
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
4 comments Page 1 of 1.

Kumar said:   5 years ago
Here velocity at H2 will be high and head will be low.

Sisay .w said:   6 years ago
The relationship b/n pressure and diametre of the pipe in orifice and veintury tube is;

p1>p3>p2.
so as p= ρ*g*h.

As p increase h also increase but velocity is inversly proprtional to pressure.

Nanda said:   7 years ago
The Answer will be h2>h1>h3.

Sandeep arya said:   8 years ago
I don't understand it? Please, anyone explain it in clear.

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