Internal Combustion Engines The maximum temperature in the I.C. engine cylinder is of the order of 2000-2500°C 500-1000°C 1000-1500°C 1500-2000°C 2000-2500°C 500-1000°C 1000-1500°C 1500-2000°C ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The compensating jet in a carburettor supplies almost constant amount of petrol at all speeds because the The flow from the main jet is diverted to the compensating jet with increase in speed Jet area is automatically varied depending on the suction The diameter of the jet is constant and the discharge coefficient is invariant Flow is produced due to the static head in the float chamber The flow from the main jet is diverted to the compensating jet with increase in speed Jet area is automatically varied depending on the suction The diameter of the jet is constant and the discharge coefficient is invariant Flow is produced due to the static head in the float chamber ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The two reference fuels used for cetane rating are Cetane and tetra ethyl lead Cetane and normal heptane Cetane and alpha-methyl naphthalene Cetane and iso-octane Cetane and tetra ethyl lead Cetane and normal heptane Cetane and alpha-methyl naphthalene Cetane and iso-octane ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines It the temperature of intake air in IC engines is lowered, then its efficiency will Decrease Increase up to certain limit and then decrease Increase Remain same Decrease Increase up to certain limit and then decrease Increase Remain same ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a four stroke cycle petrol engine, the charge is ignited at 30° before top dead center 30° after top dead center 30° before bottom dead center 30° after bottom dead center 30° before top dead center 30° after top dead center 30° before bottom dead center 30° after bottom dead center ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The magneto in an automobile is basically Magnetic circuit D.C. generator Capacitor Transformer Magnetic circuit D.C. generator Capacitor Transformer ANSWER DOWNLOAD EXAMIANS APP
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