| Q.68 | If a cantilever beam of length L is subjected to a couple MO at its free end, then: | |
| Ans | 1. the beam has constant bending moment (MO) throughout | |
| 2. the BMD cannot be predicted using the given data | ||
| 3. the BMD is represented by linearly increasing straight line from the free end | ||
| 4. the BMD is represented by linearly increasing straight line from the fixed end |
Correct Ans: 1