Internal Combustion Engines The cetane (Câ‚₆H₃₄) which is a straight chain paraffin, is assigned a cetane number of 120 100 50 120 100 50 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The air standard efficiency of an I.C. engine is given by (where r = Compression ratio, and γ = Ratio of specific heats) 1 - (1/rγ - 1) None of these 1 + rγ - 1 1 - rγ - 1 1 - (1/rγ - 1) None of these 1 + rγ - 1 1 - rγ - 1 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The reflectivity depends upon Properties of the reflector Energy of neutrons Geometry of the reflector All of these Properties of the reflector Energy of neutrons Geometry of the reflector All of these ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a petrol engine, the mixture has the lowest pressure at the End of suction stroke Beginning of suction stroke End of compression stroke None of these End of suction stroke Beginning of suction stroke End of compression stroke None of these ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The colour of exhaust from diesel engine is generally White Black Violet Bluish White Black Violet Bluish ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines An engine indicator is used to determine the following Volume of cylinder Temperature Speed m.e.p. and I.H.P. Volume of cylinder Temperature Speed m.e.p. and I.H.P. ANSWER DOWNLOAD EXAMIANS APP
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