engineering recuitment GATE ME 2023-24 Test Series Internal Combustion Engine Engine Performance Parameter Power and Efficiency
Morse test was conducted for a 2-stroke spark ignition engine having 2 – cylinders and the following data is obtained.
Brake power = 14 kW, Brake Power of individual cylinder = 5.4 kW, 4.80 kW.
What is the mechanical efficiency of this engine?
1
78.65%
2
76%
3
74.25%
4
68.75%