Step-by-step explanation:
It is given that flow rate is 10,000 L/s. As 1 L equals 0.001
.
Hence, flow rate will be 10
. Calculate mass of water flowing per second as follows.
Mass flowing per second = density × flow rate
=

=

Also, energy provided per second will be as follows.
E = mgh
Putting the given values into the above formula as follows.
E = mgh
=
=

or, = 7350 kW
Thus, we can conclude that energy per unit time provided will be 7350 kW.