Problem 13.117The jet plane is flying upward such that its wings make an angle of attack of15⁰ with the horizontal. The plane is traveling at V = 700having a temperature of 8° C and absolute pressure of 75leading edge of the wing has an angle of 8°. (Figure 1)m/s, in airkPa. TheFigure4°15°< 1 of 1Part ADetermine the pressure of the air just in front or to the right of the expansion waves.Express your answer to three significant figures and include the appropriate units.p=SubmitPart BCAPĀValueT =Request AnswerSubmitDetermine the temperature of the air just in front or to the right of the expansion waves.Express your answer using three significant figures.17| ΑΣΦ 41Request AnswerUnitsDeturn to Acignmentvec?Provide Feedbackwwwwww?K

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Problem 13.117 The jet plane is flying upward such that its wings make an angle of attack of 15° with the horizontal. The plane is traveling at V = 700 m/s, in air having a temperature of 8° C and absolute pressure of 75 kPa. The leading edge of the wing has an angle of 8°. (Figure 1) Figure < 1 of 1

Problem 13.117 The jet plane is flying upward such that its wings make an angle of attack of 15° with the horizontal. The plane is traveling at V = 700 m/s, in air having a temperature of 8° C and absolute pressure of 75 kPa. The leading edge of the wing has an angle of 8°. (Figure 1) Figure < 1 of 1

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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A 90° elbow in a horizontal pipe is used to direct water flow upward at a rate of 47 kg/s. Another identical elbow is attached to the existing elbow such that the water flow makes a U-turn as shown in the second figure. 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 momentum-flux correction factor to be 1.03 at both the inlet and the outlet. Take the density of water to be 1000 kg/m³. Water m kg/s Water 2 1 FRI 50 cm FRX 50 cm If another (identical) elbow is attached to the existing elbow so that the fluid makes a U-turn, determine the magnitude of anchoring force needed to hold the elbow in place. The magnitude of anchoring force needed to hold the elbow in place is 438 * N.
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DYNAMICS OF RIGID BODIES