MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Mechanical Behaviour knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The plane containing burgers vector and tangent vector allows glide of dislocation. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
A prismatic loop has ____ character over the entire length. |
| A. | Edge |
| B. | Screw |
| C. | Mixed |
| D. | Edge and screw |
| Answer» B. Screw | |
| 3. |
Dislocation in loop form has the same Burgers vector and character at all positions. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
For a dislocation, Burgers vector _____ with varying position. |
| A. | Changes slowly |
| B. | Changes abruptly |
| C. | Changes with a constant rate |
| D. | Doesn t change |
| Answer» E. | |
| 5. |
Relation E b2 is known as ______ |
| A. | Frank s rule |
| B. | Burgers law |
| C. | Bauschinger effect |
| D. | Griffith law |
| Answer» B. Burgers law | |