1. A 90° elbow in a horizontal pipe is used to direct water flow upward at a rate of kg/s. The diameter of the inlet pipe is 10 cm. The elbow discharges water into the atmosphere, and the pressure at the exit is the local atmospheric pressure. The elevation difference between the centers of the exit and in the inlet of the elbow is 40cm. The weight of the elbow and the water in it is considered to be negligible. Determine (a) the gauge pressure at the center of the inlet of the elbow and (b) the anchoring force needed to hold the elbow in place. Take the momentum flux correction factor to be 1.03 at both the inlet and the outlet. Diameter at the exit increases to 18 cm (5:00 upload to canvas) am (find, 1 & v 2. Find P 1 g and P_2_g. Find KP 1 and F_P_2. Find F. Þand R y. Find resultant R and angle. Write final sentence with Rand angle) 40 cm FR: FR Water 30 kg/s 1

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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1. A 90° elbow in a horizontal pipe is used to direct water flow upward at a rate of
kg/s. The diameter of the inlet pipe is 10 cm. The elbow discharges water into the
atmosphere, and the pressure at the exit is the local atmospheric pressure. The
elevation difference between the centers of the exit and in the inlet of the elbow is
40cm. The weight of the elbow and the water in it is considered to be negligible.
Determine (a) the gauge pressure at the center of the inlet of the elbow and (b) the
anchoring force needed to hold the elbow in place. Take the momentum flux
correction factor to be 1.03 at both the inlet and the outlet.
Diameter at the exit increases to 18 cm (5:00
upload to canvas)
am (find, 1 & v 2. Find P 1 g and P_2_g. Find
KP 1 and F_P_2. Find F. Þand R y. Find resultant R and angle. Write final
sentence with Rand angle)
40 cm
FR:
FR
Water
30 kg/s
1
Transcribed Image Text:1. A 90° elbow in a horizontal pipe is used to direct water flow upward at a rate of kg/s. The diameter of the inlet pipe is 10 cm. The elbow discharges water into the atmosphere, and the pressure at the exit is the local atmospheric pressure. The elevation difference between the centers of the exit and in the inlet of the elbow is 40cm. The weight of the elbow and the water in it is considered to be negligible. Determine (a) the gauge pressure at the center of the inlet of the elbow and (b) the anchoring force needed to hold the elbow in place. Take the momentum flux correction factor to be 1.03 at both the inlet and the outlet. Diameter at the exit increases to 18 cm (5:00 upload to canvas) am (find, 1 & v 2. Find P 1 g and P_2_g. Find KP 1 and F_P_2. Find F. Þand R y. Find resultant R and angle. Write final sentence with Rand angle) 40 cm FR: FR Water 30 kg/s 1
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