Automobile Engineering in ME The function of positive crankcase ventilation (PCV) system is that it Mixes fuel with air Promotes combustion by creating a swirling movement in the air-fuel mixture Returns blow by gases from the crankcase to the intake system Feeds blow by gases to the exhaust manifold Mixes fuel with air Promotes combustion by creating a swirling movement in the air-fuel mixture Returns blow by gases from the crankcase to the intake system Feeds blow by gases to the exhaust manifold ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The discharged lead acid battery has on its plates Spongy lead (Pb) Sulphuric acid (H₂SO₄) Lead peroxide (PbO₂) Lead sulphate (PbSO₄) Spongy lead (Pb) Sulphuric acid (H₂SO₄) Lead peroxide (PbO₂) Lead sulphate (PbSO₄) ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME If clearance volume of I.C. engines is increased, the compression ratio will Decrease Increase Remain constant Be doubled Decrease Increase Remain constant Be doubled ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The advantage of a tubeless tyre over tube type tyre is Slow air leakage Less chances of running flat Better fuel efficiency All of these Slow air leakage Less chances of running flat Better fuel efficiency All of these ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The function of a first compression ring (top ring) is that it Maintains a seal and prevents the fuel leakage Creates swirl Increases the combustion temperature Maintains a seal and prevents escape of burned gases and loss of pressure in the combustion chamber Maintains a seal and prevents the fuel leakage Creates swirl Increases the combustion temperature Maintains a seal and prevents escape of burned gases and loss of pressure in the combustion chamber ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The parking brakes employed in vehicles are operated Hydraulically Mechanically None of these Pneumatically Hydraulically Mechanically None of these Pneumatically ANSWER DOWNLOAD EXAMIANS APP
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