Please find attached questions. Thank you. A reducing elbow is used to deflect water flow at a rate of 30 kg/s in a horizontal pipe upward by anangle 0 = 45° from the flow direction while accelerating it. The elbow discharges water into theatmosphere. The cross-sectional area of the elbow is 150 cm² at the inlet and 25 cm² at the exit.The elevation difference between the centres of the exit and the inlet is 40 cm. The mass of theelbow and the water in it is 50 kg.a) Determine the gauge pressure at inlet.b) Determine the anchoring force needed to hold the elbow place.Water150 cm²25 cm²45°40 cm

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Answered: A reducing elbow is used to deflect…

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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In this situation, a 90 degree elbow pipe is used to direct water flow in an upwards direction, at a rate of 40 kg/s. Here the diameter of the elbow is 10cm. The water is discharged into the atmosphere and the pressure at exit is at the local atmospheric pressure. Additionally the elevation difference between the centers of exit and inlet of the bend is 50cm. Here, the weight of the elbow pipe and the water is neglible, and the momentum-flux correction factor is 1.03 at both the oulet and inlet. How would I determine the gage pressure at the center of the inlet of the elbow? How much anchoring force would be needed to hole the elbow in place. Any help would be greatly appreciated :)
not an assingment or assesed question its a tutorial
A reducing elbow is used to deflect water flow at a rate of 30 kg/s in a horizontal pipe upward by an angle 0 = 45° from the flow direction while accelerating it. The elbow discharges water into an atmosphere. The cross sectional area of the elbow is 150 cm² at the exist. The elevation difference between the centers of the exist and the inlet is 40 cm. The mass of the elbow and the water is 50 kg. Determine the anchoring force needed to hold the elbow in place. (Ans: 1.18 kN) 150 cm 40 cm Water
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A 90° elbow in a horizontal pipe is used to direct water flow upward at a rate m of 37 kg/s. The diameter of the entire elbow is 10 cm. The elbow discharges water into the atmosphere, and thus the pressure at the exit is the local atmospheric pressure. The elevation difference between the centers of the exit and the inlet of the elbow is 50 cm. The weight of the elbow and the water in it is considered to be negligible. Take the density of water to be 1000 kg/m³ and the momentum-flux correction factor to be 1.03 at both the inlet and the outlet. Water m kg/s O 50 cm Determine the anchoring force needed to hold the elbow in place. The anchoring force needed to hold the elbow in place is The resultant direction of the force is 155 429 N.

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