AUTOMOBILE ENGINEERING IN ME QUIZ

Belt driven by crankshaft

Chain driven by crankshaft

Belt driven by camshaft

Belt driven by drive-shaft

It cools the engine by blowing air onto the cylinder block

It draws heat out of the engine compartment

It blows air through the radiator when necessary

It is turned by wind force as the vehicle moves forward, and its rotation drives the water pump

Failure of the primary or secondary circuit of hydraulic system

Power brake failure

Water in the master cylinder

Air in the hydraulic system

Prevents engine oil from going into the combustion chamber and returns excess lubricating oil off the cylinder wall through the return holes in the piston to the oil pan

Keeps the cylinder wall lubricated by holding oil in its channel

Maintains a seal and prevents escape of burned gases and oil leakage

Lubricates the cylinder wall by releasing oil from its hole

Reduces the intake air noise

Regulates the intake air flow rate

Regulates the intake air temperature

Enhances intake efficiency

All of these

One ply layer runs diagonally one way and another layer runs diagonally the other way

All plies run parallel to one another

Belts of steel mesh are used in the tyres

Screw pitch gauge

Feeler gauge

Engineering scale

Vernier caliper

Smaller engine dimensions

None of these

Better cooling efficiency

High rigidity

Smoother ride at low speeds

Lower rolling resistance

None of these

Longer life

Constant volume process

Constant temperature process

Constant pressure process

Adiabatic process