HIGHWAY ENGINEERING QUIZ

Decreases

May increase or decrease depending on compressor capacity

Remain unaffected

Increases

Atmosphere

Discharge nozzle

Back to the compressor

Vacuum

Same

Dependent on other factors

Higher

Lower

In a single cylinder on both sides of the piston

In one cylinder

In two cylinders on both sides of the piston

In two cylinders

Increasing the compression work

Both (A) and (C) above

Increasing the turbine work

Decreasing the compression work

Gauge discharge pressure to the gauge intake pressure

Stroke volume and clearance volume

Pressures at discharge and suction corresponding to same temperature

Absolute discharge pressure to the absolute intake pressure

Anything

Atmospheric

Highest

Lowest

Equal to

None of the listed here

Less than

More than

Closed/open depending on other considerations

Open cycle

Closed cycle

Closed cycle & Open cycle

Maximum cycle temperature

All of these

Minimum cycle temperature

Pressure ratio