7 10 An incompressible liquid flows through a horizontal

Last updated: 6/9/2023

7 10 An incompressible liquid flows through a horizontal tube as shown in the figure 7 78 Then the velocity v of the fluid is A meter A 3 0 m s 3 0 m s A meter Figure 7 78 20 B 1 5 m s v 1 5 m s 1 5 A meter v