Automobile Engineering in ME The purpose of a thermostat in an engine cooling system is to Prevent the coolant from boiling Indicate the coolant temperature Allow the engine to warm up quickly Pressurise the system to raise the boiling point Prevent the coolant from boiling Indicate the coolant temperature Allow the engine to warm up quickly Pressurise the system to raise the boiling point ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME In a ventilated disc brake Disc contains radial vanes between its rubbing surfaces for optimum cooling performance A duct directs air towards the caliper for cooling while the vehicle is moving Caliper is covered with cooling fins Disc contains many small holes for optimum cooling performance Disc contains radial vanes between its rubbing surfaces for optimum cooling performance A duct directs air towards the caliper for cooling while the vehicle is moving Caliper is covered with cooling fins Disc contains many small holes for optimum cooling performance ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The positive plates of a lead acid battery has 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 The discharged lead acid battery has on its plates 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
Automobile Engineering in ME The battery is an electrochemical device, which means battery Uses chemical action to provide electricity Makes chemicals by mechanical means Has curved plates instead of flat plates Does not use an electrolyte Uses chemical action to provide electricity Makes chemicals by mechanical means Has curved plates instead of flat plates Does not use an electrolyte ANSWER DOWNLOAD EXAMIANS APP
Automobile Engineering in ME The formula for Iso-octane is C7H17 C7H18 C6H18 C8H18 C7H17 C7H18 C6H18 C8H18 ANSWER DOWNLOAD EXAMIANS APP
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