MCQOPTIONS
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| 1. |
Why is column pressure fixed after design problems are solved? |
| A. | Because the answer of design problems is column pressure |
| B. | The design problems are independent of column pressure |
| C. | The design problems are difficult |
| D. | The design problems do not use column pressure while solving |
| Answer» D. The design problems do not use column pressure while solving | |