Internal Combustion Engines The octane number of petrol, generally available, is 60 to 80 40 to 60 80 to 100 20 to 40 60 to 80 40 to 60 80 to 100 20 to 40 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The inlet valve of a four stroke cycle internal combustion engine remains open for 180° 270° 130° 230° 180° 270° 130° 230° ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The thermal efficiency of a petrol engine is _________ as compared to diesel engine. Same More None of these Less Same More None of these Less ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The sensing element in the control system of nuclear reactors measures the _________ of the neutron flux in the reactor. Temperature Density Volume None of these Temperature Density Volume None of these ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The cetane (C₁₆H₃₄) which is a straight chain paraffin, is assigned a cetane number of 120 50 100 0 120 50 100 0 ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines For the same power developed in I.C. engines, the cheaper system is Turbo charger Naturally aspirated Supercharged Centrifugal pump Turbo charger Naturally aspirated Supercharged Centrifugal pump ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS