Q. Tensile stress is (Solved)
1. Stress measured by the ratio of the increase or decrease in length of the unloaded piece
2. Stress due to any force
3. Stress caused by varying load
4. Stress measured by the ratio of the increase or decrease in length of the unloaded piece under tensile force
5. Stress due to change in length under a load
- d. Stress measured by the ratio of the increase or decrease in length of the unloaded piece under tensile force