Internal Combustion Engines It the temperature of intake air in IC engines is lowered, then its efficiency will Increase Decrease Increase up to certain limit and then decrease Remain same Increase Decrease Increase up to certain limit and then decrease Remain same ANSWER DOWNLOAD EXAMIANS APP
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 The thermal efficiency of diesel engines on weak mixtures is Dependent on other factors Unaffected Higher Lower Dependent on other factors Unaffected Higher Lower ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The fuels in order of decreasing knock tendency for spark ignition engines are Paraffin, aromatic, napthene Paraffin, napthene, aromatic Napthene, aromatics, paraffin Napthene, paraffin, aromatic Paraffin, aromatic, napthene Paraffin, napthene, aromatic Napthene, aromatics, paraffin Napthene, paraffin, aromatic ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines The mean effective pressure obtained from engine indicator indicates the Average pressure Minimum pressure Maximum pressure developed Instantaneous pressure at any instant Average pressure Minimum pressure Maximum pressure developed Instantaneous pressure at any instant ANSWER DOWNLOAD EXAMIANS APP
Internal Combustion Engines Compression loss in I.C engines occurs due to Clogged air inlet slots Leaking piston rings Use of thick head gasket All of these Clogged air inlet slots Leaking piston rings Use of thick head gasket All of these ANSWER DOWNLOAD EXAMIANS APP
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