Automobile Engineering in ME Valve overlap is the number of degrees of camshaft rotation during which Both valves are closed None of these Both valves are open Both 'A' and 'B' Both valves are closed None of these Both valves are open Both 'A' and 'B' ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The mechanical efficiency (ηm) of an I.C. engine is equal to (where I.P. = Indicated power, B.P. = Brake power and F.P. = Frictional power) F.P/B.P. I.P/B.P. P/I.P. P/F.P. F.P/B.P. I.P/B.P. P/I.P. P/F.P. ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME Tachometer in a vehicle measures Engine r.p.m. Distance Fuel consumption Speed Engine r.p.m. Distance Fuel consumption Speed ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The temperature at which tyre inflation pressure should be checked is 25°C 35°C 20°C Ambient temperature 25°C 35°C 20°C Ambient temperature ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The positive plates of a lead acid battery has Sulphuric acid (H₂SO₄) Lead peroxide (PbO₂) Lead sulphate (PbSO₄) Spongy lead (Pb) Sulphuric acid (H₂SO₄) Lead peroxide (PbO₂) Lead sulphate (PbSO₄) Spongy lead (Pb) ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The octane rating of petrol commercially available is 95-100 100-110 110-125 85-95 95-100 100-110 110-125 85-95 ANSWER DOWNLOAD EXAMIANS APP
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