MCQOPTIONS
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| 1. |
In case of screw dislocation, the stresses around dislocation are ________ |
| A. | tensile in nature for right-hand screw dislocation |
| B. | tensile in nature for left-hand screw dislocation |
| C. | compressive in nature for right-hand screw dislocation |
| D. | there are no tensile or compressive normal stresses |
| Answer» E. | |