Current Attempt in Progress

Water from a reservoir passes over a dam through a turbine and discharges from a $45\mathrm{.}0-cm$ ID pipe at a point $75\mathrm{.}0m$ below the

reservoir surface. The turbine delivers $1\mathrm{.}100$ MW$.$ Calculate the required flow rate of water in $\frac{m^3}{m}in$ if friction is neglected. $($See

Example $7\mathrm{.}7-3.)$ If friction were included, would a higher or lower flow rate be required? $($Note: The equation you will solve in this

problem has multiple roots. Find a solution close to $1\mathrm{.}5\frac{m^3}{s}.)$

$V^{}=$

$\frac{m^3}{m}in$

If friction were significant, a

flow rate would be required to provide the same power.

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