Question

Water flows at a speed of 6 cm/s through a tube ofr
Coefficient of viscosity of water at room temperature is
0.01 poise. Characterize the flow.​

Answer 1

Answer:

I don't know thud answer when I know theanwer I will tell u

Answer 2

Answer:

Reynold's Numbers :

It defined a dimensionless number whose value gives an approximate idea whether flow of rate would be turbulent.

Mathematically :

$\sf R_ e = \dfrac{\rho \ v \ D }{\eta}$

N_R = ρ V_c D / η

= > ( 1 × 6 × ( 2 × 1 ) ) / 0.01

= > 1200 < 2000

Therefore , flow is streamline.

Read more :

Water flow along a horizontal pipe of which the cross-  section is not uniform. The pressure is 30mm of Hg where  the velocity is 0.02 m/s. Find the pressure at a point where the velocity is 1.2 m/s.​

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