Chemical Engineering - Fluid Mechanics - Discussion

Discussion Forum : Fluid Mechanics - Section 10 (Q.No. 26)
26.
Water is flowing at 1 m/sec through a pipe (of 10 cm I.D) with a right angle bend. The force in Newtons exerted on the bend by water is
102π
5π/2
52π
5π/2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Ramesh vanapalli said:   7 years ago
F= ρ *u^2*a*sin∠.

a=area, u=velocity, ∠'=angle, rho=density. Submit the values in the above formula you will get the answer.
(2)

Suri said:   6 years ago
F= density * velocity * area .
= 1000 * 1 * 0.0078.
= 7.85.

Rana said:   5 years ago
Right, Thanks @Ramesh Vanapalli.

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