A 180 m of rubber cotton lined hose having a diameter of 75 mm is attached to a hydrant at which the pressure is 410 kPa during the flow. Assume the hose to be horizontal and f = 0.024. Determine: a. At what rate will the water be discharged through the rubber cotton lined hose? b. If a 25 mm nozzle is attached to the hose, what would be the expected head lost if a pressure of 480 kPa at the hydrant is maintained? C = Cy = 0.96 c. What discharge may be expected if the 25 mm nozzle is attached to the hose?

A 180 m of rubber cotton lined hose having a diameter of 75 mm is attached to a hydrant at which the pressure is 410 kPa during the flow. Assume the hose to be horizontal and f = 0.024. Determine: a. At what rate will the water be discharged through the rubber cotton lined hose? b. If a 25 mm nozzle is attached to the hose, what would be the expected head lost if a pressure of 480 kPa at the hydrant is maintained? C = Cy = 0.96 c. What discharge may be expected if the 25 mm nozzle is attached to the hose?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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