MCQOPTIONS
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MCQOPTIONS
| 1. |
Which of this conditions is necessary to achieve flow in a nozzle? |
| A. | \(\frac {P_e}{P_0}\) < 1 |
| B. | \(\frac {P_e}{P_0}\) > 1 |
| C. | \(\frac {P_e}{P_0}\) = 1 |
| D. | \(\frac {P_e}{P_0}\) = 0 |
| Answer» B. \(\frac {P_e}{P_0}\) > 1 | |