An ideal gas [R = 0.30 kJ/kg·K, c = 0.831 kJ/kg K] is contained in a piston cylinder device initially at 27°C, heat is added until the final Temperature = 471.6 K, What is the magnitude of the heat added (kJ/kg)?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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An ideal gas [R = 0.30 kJ/kg K, c,=
0.831 kJ/kg K] is contained in a
piston cylinder device initially at
27°C, heat is added until the final
Temperature = 471.6 K, What is
the magnitude of the heat added
(kJ/kg)?
%3D
Select one:
A. 502.8 X
B. 142.6
C. 194.1
D. 252.3
E. 51.5
Transcribed Image Text:An ideal gas [R = 0.30 kJ/kg K, c,= 0.831 kJ/kg K] is contained in a piston cylinder device initially at 27°C, heat is added until the final Temperature = 471.6 K, What is the magnitude of the heat added (kJ/kg)? %3D Select one: A. 502.8 X B. 142.6 C. 194.1 D. 252.3 E. 51.5
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