_ The power transmitted through a pipe is (where w = Specific weight in N/m3, and Q = Discharge in m3/s)$?

w ‚àö√≥ Q ‚àö√≥ H

w ‚àö√≥ Q ‚àö√≥ hf

_ The power transmitted through a pipe is (where w = Specific weight i

1.	_ The power transmitted through a pipe is (where w = Specific weight in N/m3, and Q = Discharge in m3/s)$?
A.	w ‚àö√≥ Q ‚àö√≥ H
B.	w ‚àö√≥ Q ‚àö√≥ hf
C.	w ‚àö√≥ Q (H - hf)
D.	w ‚àö√≥ Q (H + hf)
Answer» D. w ‚àö√≥ Q (H + hf)