Example Problem:

$z_1=200m$

$1000$ m pipe $40$ cm in pipe

$f=0\mathrm{.}015$

Write the energy equation between Location $1$ and Location $2?$

Identify and explain why there are different terms on the right side of the equation compared to the left.

Is $$ shown a pump or a turbine? Explain how do you know, and why this device is needed in the system?

Beside the elbow, what other two locations where localized energy losses could occur?

Beside Fittings, energy is also lost as water flows through the pipe. Identify the factors that you think could influence the rate of energy losses through the pipe.

For $h_p=40m,$ what will be the flow rate?

ENG $321$ Lecture $6$: Energy principle $-$ TSM

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