GATE XE · 2020 · XE-E
Question 14: Thermodynamic Cycles
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Question 14
XE-EMCQ2 marksNeeds review
An air standard Otto cycle has compression ratio of 4. The compression ratio of this cycle is changed to 6. If the ratio of specific heats is 1.4, the percentage increase in its thermal efficiency will be
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2020XE-E
GATE XE 2020 · Paper 1
Engineering Sciences · Original paper archive
- Section
- Section XE-E
- Question type
- Multiple choice (MCQ)
- Marks
- 2 marks
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