Problem 13.45 Air flows at 260 m/s through the pipe. The temperature is 400 K and the absolute stagnation pressure is 280 kPa. Assume isentropic flow. For air R = 286,9 J/[kg. K] and k = 1.40. (Figure 1) Figure 0.3 m 1 of 1 Part A Determine the pressure within the flow. Express your answer using three significant figures. p= Value Submit Provide Feedback Request Answer Units ?
Problem 13.45 Air flows at 260 m/s through the pipe. The temperature is 400 K and the absolute stagnation pressure is 280 kPa. Assume isentropic flow. For air R = 286,9 J/[kg. K] and k = 1.40. (Figure 1) Figure 0.3 m 1 of 1 Part A Determine the pressure within the flow. Express your answer using three significant figures. p= Value Submit Provide Feedback Request Answer Units ?
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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![Problem 13.45
Air flows at 260 m/s through the pipe. The temperature is 400 K and the
absolute stagnation pressure is 280 kPa. Assume isentropic flow. For air
R = 286.9 J/[kg . K] and k = 1.40. (Figure 1)
Figure
0.3 m
1 of 1
Part A
Determine the pressure within the flow.
Express your answer using three significant figures.
p= Value
Submit
μA
Provide Feedback
Request Answer
Units
?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8eaaea92-e247-4966-90e2-8af37fd7e5c3%2F86438f66-d4d8-4676-b8b0-b7382d066e7d%2F3iohuip_processed.png&w=3840&q=75)
Transcribed Image Text:Problem 13.45
Air flows at 260 m/s through the pipe. The temperature is 400 K and the
absolute stagnation pressure is 280 kPa. Assume isentropic flow. For air
R = 286.9 J/[kg . K] and k = 1.40. (Figure 1)
Figure
0.3 m
1 of 1
Part A
Determine the pressure within the flow.
Express your answer using three significant figures.
p= Value
Submit
μA
Provide Feedback
Request Answer
Units
?
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