Water is flowing through a pipe of 6 cm diameter under a pressure of 200 × 103 N/m2 and with mean velocity of 2.0 m/s. Find the total head or total energy per unit weight of the water at a cross section which is 6 m above the datum line.
1
28.5 m
2
22.5 m
3
30.5 m
4
26.5 m