Air (assuming constant specific heats of Cp 1.008 J/kgk. Cy= 721 J/kgK. k = 1.4) is compressed isentropically from 150 kPa. 37 °C to 600 kPa. The temperature of the compressed air is: O a. 239.1 °C. O b. 294.2 °C. 187.7°C Oc Od. 68.9 °C. 55.0 °C.

Air (assuming constant specific heats of Cp 1.008 J/kgk. Cy= 721 J/kgK. k = 1.4) is compressed isentropically from 150 kPa. 37 °C to 600 kPa. The temperature of the compressed air is: O a. 239.1 °C. O b. 294.2 °C. 187.7°C Oc Od. 68.9 °C. 55.0 °C.

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

Air (assuming constant specific heats of Cp = 1,008 J/kgk. Cy=721 J/kgk. k = 1.4) is compressed isentropically from 150 kPa. 37 °C to 600 kPa.
The temperature of the compressed air is:
O a. 239.1 °C.
Ob 25
294.2 °C.
187.7 °C
Od. 68.9 °C.
O e. 55.0 °C.

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