Automobile Engineering in ME It is necessary to maintain the valve clearances as they Make the crankshaft turn smoothly Reduce the resistance to sliding that occurs between the cam and the tappet Increase the speed at which the valves move up and down Allow for lengthening of the valves owing to the heat of combustion Make the crankshaft turn smoothly Reduce the resistance to sliding that occurs between the cam and the tappet Increase the speed at which the valves move up and down Allow for lengthening of the valves owing to the heat of combustion ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME When indicated power (I.P.) and frictional power (F.P.) are known, we can calculate Brake power Mean effective pressure Specific air consumption Compression ratio Brake power Mean effective pressure Specific air consumption Compression ratio ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The ignition coil is used to Step down voltage Step down current Step up current Step up voltage Step down voltage Step down current Step up current Step up voltage ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The painting of automobiles is done to Retain the characteristics of steel for long Prevent rust from growing on the body All of these Improve its external appearance Retain the characteristics of steel for long Prevent rust from growing on the body All of these Improve its external appearance ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The commonly used antifreeze solution in automobiles is Carbon disulphide Ammonium chloride Freon-12 Ethylene glycol Carbon disulphide Ammonium chloride Freon-12 Ethylene glycol ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The positive plates of a lead acid battery has Sulphuric acid (H₂SO₄) Lead sulphate (PbSO₄) Lead peroxide (PbO₂) Spongy lead (Pb) Sulphuric acid (H₂SO₄) Lead sulphate (PbSO₄) Lead peroxide (PbO₂) Spongy lead (Pb) ANSWER DOWNLOAD EXAMIANS APP
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