Automobile Engineering in ME
A basic difference between the spark ignition engine and the Diesel engine is that the

All of these
Diesel engine compresses air alone instead of an air-fuel mixture
Fuel is sprayed into the combustion chamber in the Diesel engine as the piston nears T.D.C. on the compression stroke
Air temperature ignites the fuel in the Diesel engine

ANSWER DOWNLOAD EXAMIANS APP

Automobile Engineering in ME
The function of anti-lock brake system (ABS) is that is

Prevents nose dives during braking and thereby postpones locking of the wheels
Maintains directional control during braking by preventing the wheels from locking
Minimizes the brake fade
Reduces the stopping distance

ANSWER DOWNLOAD EXAMIANS APP

Automobile Engineering in ME
The function of a second ring is that it is a

Compression ring and aids the top ring in sealing and cooling
Cushion ring which prevents piston slap and knock
Back up oil control ring which will work in place of the bottom ring when it is broken
Back up compression ring which will work in place of the top ring when it is broken

ANSWER DOWNLOAD EXAMIANS APP