Mechanical Engineering > GATE 2017 SET-2 > Entropy
One kg of an ideal gas (gas constant R = 287 J/kg.K) undergoes an irreversible process from state-1 (1 bar, 300 K) to state-2 (2 bar, 300 K). The change in specific entropy (s2 - s1) of the gas (in J/kg.K) in the process is ________.
Correct : -198.9
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