A water tower supplies water to a tap through an 8-cm inner-diameter pipe. Dimensions of the pipeline are given in the figure and the friction coefficient is f = XXXXXXXXXXAssuming the three loss...

A water tower supplies water to a tap through an 8-cm inner-diameter pipe. Dimensions of the pipeline are given in the figure and the friction coefficient is f = 0.018. Assuming the three loss coefficients are K₁
= K₂
= K₃
= 0.25, calculate the exit velocity and the flow rate.