0 0 votes The thermal efficiency of an ideal air-standard Otto cycle is $0.5$. The value of specific heat ratio of air is $1.4$. The compression ratio of the cycle is ___________ (rounded off to $1$ decimal place). Thermodynamics gateme-2025 numerical-answers thermodynamics + – ♦Shubham Sharma 2 634 views answer comment Share Follow Add Sync Questions 0 reply Please log in or register to add a comment.
0 0 votes Use direct formula of efficiency of otto cycle. alonedrifter answered Jul 13, 2025 alonedrifter comment Share Follow 0 reply Please log in or register to add a comment.
