Determine the total energy of water flowing in a pipe with a velocity of 10 m/s under a pressure of 294.3 kN/  . The center line of the pipe is 30 m above the datum line. A 5-cm-diameter pipe carries...

Determine the total energy of water flowing in a pipe with a velocity of 10 m/s under a pressure of 294.3 kN/ . The center line of the pipe is 30 m above the datum line.

A 5-cm-diameter pipe carries a discharge of 1
 /min of water at a pressure of 98.1 kN/.  Determine the pressure head in meter of water, the velocity head, and the total head with reference to a datum 10 m below the center line of the pipe.