Internal Combustion Engines In petrol engine, using a fixed octane rating fuel and fixed compression ratio, supercharging will _________ the knocking tendency. Increase Decrease None of these Not effected Increase Decrease None of these Not effected ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In petrol engines, the delay period is of the order of 0.001 second 0.003 second 0.004 second 0.002 second 0.001 second 0.003 second 0.004 second 0.002 second ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A higher compression ratio causes Pre-ignition Acceleration in the rate of combustion Any one of these Increase in detonation Pre-ignition Acceleration in the rate of combustion Any one of these Increase in detonation ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The ignition quality of diesel oil is expressed by Octane number Cetane number Calorific value None of the listed here Octane number Cetane number Calorific value None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The reflectivity depends upon Energy of neutrons All of these Properties of the reflector Geometry of the reflector Energy of neutrons All of these Properties of the reflector Geometry of the reflector ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The object of supercharging the engine is All of these To reduce space occupied by the engine To reduce mass of the engine per brake power To increase the power output of an engine when greater power is required All of these To reduce space occupied by the engine To reduce mass of the engine per brake power To increase the power output of an engine when greater power is required ANSWER DOWNLOAD EXAMIANS APP
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