MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the entropy relation between the entry and exit of an actual diffuser? |
| A. | s<sub>1</sub> = s<sub>2</sub> |
| B. | s<sub>1</sub> > s<sub>2</sub> |
| C. | s<sub>1</sub> < s<sub>2</sub> |
| D. | s<sub>1</sub> s<sub>2</sub> = 1 |
| Answer» D. s<sub>1</sub> s<sub>2</sub> = 1 | |