Internal Combustion Engines If the temperature of intake air in internal combustion engine increases, then its efficiency will Decrease Increase None of the listed here Remain same Decrease Increase None of the listed here Remain same ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The thermal efficiency of a petrol engine is _________ as compared to diesel engine. Less More Same None of these Less More Same None of these ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines In a coil ignition system of petrol engines, a condenser is connected across the contact breaker in order to Cause more rapid break of the primary current, giving a higher voltage in the secondary circuit Prevent sparking across the gap between the points None of these Both (A) and (B) Cause more rapid break of the primary current, giving a higher voltage in the secondary circuit Prevent sparking across the gap between the points None of these Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines A two stroke cycle engine gives ________ the number of power strokes as compared to the four stroke cycle engine, at the same engine speed. Four times Same Half Double Four times Same Half Double ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The accumulation of carbon in a cylinder results in increase of Ignition time Effective compression ratio Clearance volume Volumetric efficiency Ignition time Effective compression ratio Clearance volume Volumetric efficiency ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The specific fuel consumption per B.P. hour for a petrol engine is about 0.3 kg 0.25 kg 0.35 kg 0.2 kg 0.3 kg 0.25 kg 0.35 kg 0.2 kg ANSWER DOWNLOAD EXAMIANS APP
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