engineering recuitment BEL Probationary Engineers Mock Test 2025 Internal Combustion Engine IC Engine Cycles Diesel Cycle
In the Diesel cycle, if both the compression ratio (r) and the cut-off ratio (rc) are increased while keeping all other parameters constant, what happens to the cycle's thermal efficiency?
1
Increases
2
Decreases
3
Remains the same
4
Cannot be determined with the given information