General Studies · Thermodynamics
In the Temperature-Entropy (T-S) diagram of an Otto cycle, the entropy remains constant while the temperature increases during which process?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Constant volume heat rejection
- 2Constant volume heat addition
- 3Isentropic expansion
- 4Isentropic compression✓
Correct answer
Isentropic compression
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