The critical pressure ratio of a convergent nozzle is defined as the ratio of the:

1
outlet pressure to the inlet pressure of the nozzle only when mass flow rate per unit area is minimum
2
inlet pressure to the outlet pressure of the nozzle
3
outlet pressure to the inlet pressure of the nozzle
4
outlet pressure to the inlet pressure of the nozzle only when mass flow rate per unit area is maximum

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation