Internal Combustion Engines The calorific value of gaseous fuels is expressed in terms of kcal/m² kcal/m3 kcal/kg kcal kcal/m² kcal/m3 kcal/kg kcal ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In diesel engine the diesel fuel injected into cylinder would burn instantly at about compressed air temperature of 1000°C 500°C 2000°C 250°C 1000°C 500°C 2000°C 250°C ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Scavenging is usually done to increase Thermal efficiency Speed Fuel consumption Power output Thermal efficiency Speed Fuel consumption Power output ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Installation of supercharger on a four cycle diesel engine can result in the following percentage increase in power Up to 100% Up to 75% Up to 50% Up to 35% Up to 100% Up to 75% Up to 50% Up to 35% ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The object of supercharging the engine is All of these To reduce mass of the engine per brake power To increase the power output of an engine when greater power is required To reduce space occupied by the engine All of these To reduce mass of the engine per brake power To increase the power output of an engine when greater power is required To reduce space occupied by the engine ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A fuel of an octane number rating of 75 matches in knocking intensity as a mixture of 75% diesel and 25% petrol 75% petrol and 25% diesel 75% iso-octane and 25% normal heptane 75% normal heptane and 25% iso-octane 75% diesel and 25% petrol 75% petrol and 25% diesel 75% iso-octane and 25% normal heptane 75% normal heptane and 25% iso-octane ANSWER DOWNLOAD EXAMIANS APP
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