Automobile Engineering in ME It is necessary to maintain the valve clearances as they Increase the speed at which the valves move up and down Make the crankshaft turn smoothly Allow for lengthening of the valves owing to the heat of combustion Reduce the resistance to sliding that occurs between the cam and the tappet Increase the speed at which the valves move up and down Make the crankshaft turn smoothly Allow for lengthening of the valves owing to the heat of combustion Reduce the resistance to sliding that occurs between the cam and the tappet ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The coefficient of rolling resistance for a truck weighing 63,500 N is 0.018. The rolling resistance to the truck is 11.43 N 114.3 N 1143 N 1.143 N 11.43 N 114.3 N 1143 N 1.143 N ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The commonly used antifreeze solution in automobiles is Freon-12 Carbon disulphide Ammonium chloride Ethylene glycol Freon-12 Carbon disulphide Ammonium chloride Ethylene glycol ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The cetane number of a Diesel fuel is a measure of Viscosity Ignition quality Delay period Volatility Viscosity Ignition quality Delay period Volatility ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME In Spark Ignition Engine None of these Only air is introduced into the cylinder Both (A) and (B) The mixture of air and fuel is introduced into the cylinder from carburettor None of these Only air is introduced into the cylinder Both (A) and (B) The mixture of air and fuel is introduced into the cylinder from carburettor ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The ignition coil is used to Step up voltage Step up current Step down voltage Step down current Step up voltage Step up current Step down voltage Step down current ANSWER DOWNLOAD EXAMIANS APP
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