Air should be cooled to initial temperature between the stages

Pressure ratio for each stage should be same

Work done for each stage should be same

All of the above

P2=sqtr(p1xp3)

p2=p1xp3

p2=1/sqrt(p1xp3)

p2=1/(p1xp3)

pressure ratio of the cycle only

temperature ratio of the cycle only

both the temperature ratio and pressure ratio

none of the above

Steam plant

Gas turbine plant

IC engine plant

Diesel plant

More than sonic velocity

Less than sonic velocity

Equal to sonic velocity

none of the above