Automobile Engineering in ME The negative plates of a lead acid battery has Sulphuric acid (H₂SO₄) Lead peroxide (PbO₂) Spongy lead (Pb) Lead sulphate (PbSO₄) Sulphuric acid (H₂SO₄) Lead peroxide (PbO₂) Spongy lead (Pb) Lead sulphate (PbSO₄) 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. P/I.P. I.P/B.P. P/F.P. F.P/B.P. P/I.P. I.P/B.P. P/F.P. ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME In a Diesel engine, the function of a fuel injector is to Provide flame front for ignition Spray atomized fuel in the cylinder Mix the fuel and air Ignite the air-fuel mixture Provide flame front for ignition Spray atomized fuel in the cylinder Mix the fuel and air Ignite the air-fuel mixture ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME If the spark plug deposit indicates black coating of soot, it indicates that the engine has been generally operating on Most economical mixture Stoichiometric mixture Too lean mixture Too rich mixture Most economical mixture Stoichiometric mixture Too lean mixture Too rich mixture ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The advantage of the fuel injection system over the carburettor system is Improved emission Improved fuel efficiency All of the listed here Improved power output Improved emission Improved fuel efficiency All of the listed here Improved power output ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME In aluminium cylinder blocks, the cylinder liners are made of Aluminium Brass Cast iron Ceramic Aluminium Brass Cast iron Ceramic ANSWER DOWNLOAD EXAMIANS APP
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