Air flows at 180 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 T 1 of 1 > Determine the pressure within the flow. Express your answer using three significant figures. p= Value Submit μA Provide Feedback Request Answer Units ?

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Air flows at 180 m/sm/s through the pipe. The temperature is 400 KK and the absolute stagnation pressure is 280 kPakPa. Assume isentropic flow. For air R� = 286.9 J/[kg⋅K]J/[kg⋅K] and k� = 1.40

Determine the pressure within the flow.
Express your answer using three significant figures.
Air flows at 180 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
T
< 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
?
Transcribed Image Text:Air flows at 180 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 T < 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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