SSC SSC JE Mechanical 2025 Mock Test Series (Paper 1 & Paper 2) Internal Combustion Engine Engine Performance Parameter
The efficiency of internal combustion engine given by \(\eta = 1 - \frac{P_f}{P_i}\) is known as (where Pf is frictional power and Pi indicated power)
1
Brake Thermal efficiency
2
Indicated Thermal efficiency
3
Volumetric efficiency
4
Mechanical efficiency