Determine the friction loss if the friction factor is 0.4  and velocity of the flow is 40 m per sec. Given length of the pipe is 20m, inner diameter 0.3m. Use friction loss formula. Using the calculated friction loss, solve for the ffg: a. What is the pressure drop due to the Bernoulli effect as the water goes into a 3.00-cm-diameter nozzle froma 9.00-cm-diameter fire hose while carrying a flow of 40.0 L/s?

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Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?