MCQOPTIONS
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| 1. |
If n > 2j R, then the truss is called as _________.(n = number of joints, j = number of members, R = number of reaction components) |
| A. | perfect truss |
| B. | redundant truss |
| C. | deficient truss |
| D. | none of the above |
| Answer» C. deficient truss | |