Thermodynamics - Data Intensity 2 :: Discussion


17.A mixture of gas expands from 0.03 m3 to 0.06 m3 at a constant pressure of 1 MPa and absorbs 84 kJ of heat during the process. The change in internal energy of the mixture is
A.30 kJ
B.54 kJ
C.84 kJ
D.114 kJ
Answer:  Option  D
Explanation:

Tutorial Link:
Published by:Michael Daani

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