Nitrogen, modeled as an ideal gas, flows at a rate of 4 kg/s through a well-insulated horizontal nozzle operating at steady state. The nitrogen enters the nozzle with a velocity of 20 m/s at 340 K, 400 kPa and exits the nozzle at 100 kPa To achieve an exit velocity of 478.8 m/s, determine: (a) the exit temperature, in K. (b) the exit area, in m². Part A To achieve an exit velocity of 478.8 m/s, determine the exit temperature, in K. T₂ = Part B K To achieve an exit velocity of 478.8 m/s, determine the exit area, in m². A₂ = m²
Nitrogen, modeled as an ideal gas, flows at a rate of 4 kg/s through a well-insulated horizontal nozzle operating at steady state. The nitrogen enters the nozzle with a velocity of 20 m/s at 340 K, 400 kPa and exits the nozzle at 100 kPa To achieve an exit velocity of 478.8 m/s, determine: (a) the exit temperature, in K. (b) the exit area, in m². Part A To achieve an exit velocity of 478.8 m/s, determine the exit temperature, in K. T₂ = Part B K To achieve an exit velocity of 478.8 m/s, determine the exit area, in m². A₂ = m²
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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![Question 20
Nitrogen, modeled as an ideal gas, flows at a rate of 4 kg/s through a well-insulated horizontal nozzle
operating at steady state. The nitrogen enters the nozzle with a velocity of 20 m/s at 340 K, 400 kPa and
exits the nozzle at 100 kPa
To achieve an exit velocity of 478.8 m/s, determine:
(a) the exit temperature, in K.
(b) the exit area, in m².
Part A
To achieve an exit velocity of 478.8 m/s, determine the exit temperature, in K.
T₂=
=
Part B
A₂
>
K
To achieve an exit velocity of 478.8 m/s, determine the exit area, in m².
m²
=](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0a5ac3c6-e4ab-423a-91e1-ff33bdae0d07%2F2012e19b-330a-4702-abc1-67dadcdb4260%2Fzptbru_processed.png&w=3840&q=75)
Transcribed Image Text:Question 20
Nitrogen, modeled as an ideal gas, flows at a rate of 4 kg/s through a well-insulated horizontal nozzle
operating at steady state. The nitrogen enters the nozzle with a velocity of 20 m/s at 340 K, 400 kPa and
exits the nozzle at 100 kPa
To achieve an exit velocity of 478.8 m/s, determine:
(a) the exit temperature, in K.
(b) the exit area, in m².
Part A
To achieve an exit velocity of 478.8 m/s, determine the exit temperature, in K.
T₂=
=
Part B
A₂
>
K
To achieve an exit velocity of 478.8 m/s, determine the exit area, in m².
m²
=
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