Mathematics · Hydraulics
Two pipes are connected in parallel between two reservoirs with a water level difference of 3 m. Both pipes are 2800 m long. The first pipe has a diameter of 1.6 m and a friction factor (4f) of 0.026. The second pipe has a diameter of 1.0 m and a friction factor (4f) of 0.019. Neglecting minor losses, determine the total discharge between the reservoirs.
- 11.60 m 3 /sec
- 21.43 m 3 /sec✓
- 31.50 m 3 /sec
- 41.30 m 3 /sec
Correct answer
1.43 m 3 /sec
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