GATE XE · 2017 · XE-E
Question 94: Second Law of Thermodynamics
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Question 94
XE-EMCQ2 marksNeeds review
An ideal gas having a mass of 0.5 kg is initially at 300 kPa, 80°C and occupies a volume of 0.14 m³. The gas undergoes an adiabatic process, where 50 kJ of work is transferred to the gas. The pressure and volume at the final state are 300 kPa and 0.20 m³. The change in the entropy of the gas in J/K is
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2017XE-E
GATE XE 2017 · Paper 1
Engineering Sciences · Original paper archive
- Section
- Section XE-E
- Question type
- Multiple choice (MCQ)
- Marks
- 2 marks
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