Automobile Engineering in ME The main cause for the change in engine oil viscosity is Temperature Contamination Vibration Humidity Temperature Contamination Vibration Humidity ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME If the valve clearances are excessively large, the problem that can arise is Incomplete valve closure None of the listed here Fouling of spark plug by gasoline Overheating of the engine Incomplete valve closure None of the listed here Fouling of spark plug by gasoline Overheating of the engine ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The battery is an electrochemical device, which means battery Does not use an electrolyte Makes chemicals by mechanical means Has curved plates instead of flat plates Uses chemical action to provide electricity Does not use an electrolyte Makes chemicals by mechanical means Has curved plates instead of flat plates Uses chemical action to provide electricity ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The valve tappet clearance is measured by Feeler gauge Screw pitch gauge Engineering scale Vernier caliper Feeler gauge Screw pitch gauge Engineering scale Vernier caliper ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The function of positive crankcase ventilation (PCV) system is that it Returns blow by gases from the crankcase to the intake system Promotes combustion by creating a swirling movement in the air-fuel mixture Feeds blow by gases to the exhaust manifold Mixes fuel with air Returns blow by gases from the crankcase to the intake system Promotes combustion by creating a swirling movement in the air-fuel mixture Feeds blow by gases to the exhaust manifold Mixes fuel with air ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The indicated power of a four stroke engine (in watts) is equal to (where P = Mean effective pressure in N/m², L = Length of stroke in metres, A = Cross-sectional area of the piston in m², and N = Speed of the engine in revolutions per second (r.p.s) P.L.A.N/4 2 × P.L.A.N P.L.A.N/2 P.L.A.N P.L.A.N/4 2 × P.L.A.N P.L.A.N/2 P.L.A.N ANSWER DOWNLOAD EXAMIANS APP
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