Q. The efficiency of power transmission through pipe is (where H = Total supply head, and hf = Headlost due to friction in the pipe) (Solved)
1. (H - hf )/H
2. H/(H - hf )
3. (H + hf )/H
4. H/(H + hf )
- a. (H - hf )/H
1. (H - hf )/H
2. H/(H - hf )
3. (H + hf )/H
4. H/(H + hf )