2 Venturi scale The area of the fluid entry section in which 0.5 m 2, and the area of the choke section 0.1 m 2, flow through it a liquid density of 0.9 g/cm 3. If the difference in fluid pressure...

Extracted text: 2 Venturi scale The area of the fluid entry section in which 0.5 m 2, and the area of the choke section 0.1 m 2, flow through it a liquid density of 0.9 g/cm 3. If the difference in fluid pressure between the 2 pascal sections. Calculate the flow velocity of the liquid when choking and the flow rate of liquid at the tube choke.