Internal Combustion Engines The specific fuel consumption of a petrol engine compared to diesel engine of same H.P. is More Same Less or more depending on operating conditions Less More Same Less or more depending on operating conditions Less ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines As a result of detonation in an I.C. engine, following parameter attains very high value Rate of rise of temperature Rate of rise of pressure Peak pressure Peak temperature Rate of rise of temperature Rate of rise of pressure Peak pressure Peak temperature ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The thermodynamic cycle on which the petrol engine works, is Joule cycle Otto cycle Stirling cycle Rankine cycle Joule cycle Otto cycle Stirling cycle Rankine cycle ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The ratio of the indicated thermal efficiency to the air standard efficiency is known as Volumetric efficiency Overall efficiency Relative efficiency Mechanical efficiency Volumetric efficiency Overall efficiency Relative efficiency Mechanical efficiency ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The pressure at the end of compression, in diesel engines, is approximately 25 bar 10 bar 20 bar 35 bar 25 bar 10 bar 20 bar 35 bar ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The cetane number of diesel oil, generally available, is 25 to 30 30 to 40 40 to 55 20 to 25 25 to 30 30 to 40 40 to 55 20 to 25 ANSWER DOWNLOAD EXAMIANS APP
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