SSC SSC JE Mechanical 2025 Mock Test Series (Paper 1 & Paper 2) Internal Combustion Engine IC Engine Cycles Air Standard Cycle
Compression ratio of an internal combustion engine is defined as _______.
[VS = Swept volume, VC = Clearance volume]
1
\(\frac{{{V_c} + {V_s}}}{{{V_s}}}\)
2
\(\frac{{{V_c}}}{{{V_s} + {V_c}}}\)
3
\(\frac{{{V_c} + {V_s}}}{{{V_c}}}\)
4
\(\frac{{{V_S}}}{{{V_c}}}\)