Internal Combustion Engines The volumetric efficiency of a well designed engine may be 75 to 90% 60 to 70% 40 to 60% 30 to 40% 75 to 90% 60 to 70% 40 to 60% 30 to 40% ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a four stroke cycle diesel engine, the inlet valve Opens at top dead center and closes at bottom dead center Opens at 20° before top dead center and closes at 40° after bottom dead center May open and close anywhere Opens at 20° after top dead center and closes at 20° before bottom dead center Opens at top dead center and closes at bottom dead center Opens at 20° before top dead center and closes at 40° after bottom dead center May open and close anywhere Opens at 20° after top dead center and closes at 20° before bottom dead center ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Polymerization is a chemical process in which molecules of a compound become Liquid Smaller Slowed down Larger Liquid Smaller Slowed down Larger ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The brake power of a diesel engine, keeping other parameters constant, can be increased by Increasing the temperature of intake air Decreasing the pressure of intake air Decreasing the density of intake air Increasing the pressure of intake air Increasing the temperature of intake air Decreasing the pressure of intake air Decreasing the density of intake air Increasing the pressure of intake air ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The compression ignition engines are governed by Combination of (B) and (C) Quantitative governing Hit and miss governing Qualitative governing Combination of (B) and (C) Quantitative governing Hit and miss governing Qualitative governing ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines High speed compression engines operate on Diesel cycle Otto cycle All of these Dual combustion cycle Diesel cycle Otto cycle All of these Dual combustion cycle ANSWER DOWNLOAD EXAMIANS APP
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