MCQOPTIONS
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| 1. |
The critical pressure ratio of a convergent nozzle is defined as the ratio of the: |
| A. | outlet pressure to the inlet pressure of the nozzle only when mass flow rate per unit area is minimum |
| B. | inlet pressure to the outlet pressure of the nozzle |
| C. | outlet pressure to the inlet pressure of the nozzle |
| D. | outlet pressure to the inlet pressure of the nozzle only when mass flow rate per unit area is maximum |
| Answer» E. | |