Automobile Engineering in ME
When indicated power (I.P.) and frictional power (F.P.) are known, we can calculate

Specific air consumption
Compression ratio
Brake power
Mean effective pressure

ANSWER DOWNLOAD EXAMIANS APP

Automobile Engineering in ME
The function of a radiator fan in the cooling system is that

It blows air through the radiator when necessary
It draws heat out of the engine compartment
It cools the engine by blowing air onto the cylinder block
It is turned by wind force as the vehicle moves forward, and its rotation drives the water pump

ANSWER DOWNLOAD EXAMIANS APP