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. |
Necking means local deformation of a ductile material subjected to tensile loading. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Ceramics generally undergo ductile fracture. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
Cup and cone type fracture is a ____________ fracture. |
| A. | Brittle |
| B. | Ductile |
| C. | Fatigue |
| D. | De-cohesive |
| Answer» C. Fatigue | |
| 4. |
___ metals and their alloys may fail by shear or cleavage. |
| A. | FCC |
| B. | HCP |
| C. | BCC |
| D. | SC |
| Answer» D. SC | |
| 5. |
In _____________ fracture, the crack grows at a slow pace and a lot of plastic deformation occurs. |
| A. | Ductile |
| B. | Brittle |
| C. | Fatigue |
| D. | De-cohesive |
| Answer» B. Brittle | |