MCQOPTIONS
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| 1. |
If 1, 2; 3, 4; 5, 6 and 7, 8 are the degrees of freedom at nodes 1,2,3 and 4 respectively then the common degrees of freedom for e=1 and e=2 are ____ |
| A. | 3 4, 7 8 |
| B. | 1 2, 3 4 |
| C. | 5 6, 7 8 |
| D. | 1 2, 5 6 |
| Answer» B. 1 2, 3 4 | |