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In an air-standard Otto cycle, if the compression ratio increases from 9 to 16 and the specific heat ratio (γ) is 1.5, what is the percentage increase in the thermal efficiency of the cycle?
10.5%
8.5%
12.5%
6.5%
12.5%
Practice and solve "In an air-standard Otto cycle, if the compression ratio increases from 9 to 16 and the specific heat..." for Part 5 Domain Knowledge - CILMTMechanical 2026. The correct answer is Option C: 12.5%. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "In an air-standard Otto cycle, if the compression ratio increases from 9 to 16 and the specific heat..." for Part 5 Domain Knowledge - CILMTMechanical 2026. The correct answer is Option C: 12.5%. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.