MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Mechanical Metallurgy Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
In which of the following curve, the magnitude of mean stress and alternating stress is equal? |
| A. | a) |
| B. | b) |
| C. | c) |
| D. | d) |
| Answer» C. c) | |
| 2. |
Find the range of stress in the given stress cycle? |
| A. | 30 MPa |
| B. | 50 MPa |
| C. | 40 MPa |
| D. | 10 MPa |
| Answer» D. 10 MPa | |
| 3. |
Find the mean stress in the given stress cycle? |
| A. | 30 MPa |
| B. | 50 MPa |
| C. | 60 MPa |
| D. | 10 MPa |
| Answer» B. 50 MPa | |
| 4. |
In the following stress cycle, the stress amplitude is indicated by which point in this curve? |
| A. | A |
| B. | B |
| C. | C |
| D. | D |
| Answer» D. D | |
| 5. |
The mean stress is indicated by which point in this stress cycle? |
| A. | A |
| B. | B |
| C. | C |
| D. | D |
| Answer» D. D | |
| 6. |
In the given stress cycle, the alternating stress is equal to ________ |
| A. | A |
| B. | B |
| C. | C |
| D. | D |
| Answer» B. B | |
| 7. |
In the given stress cycle, the range of stress is equal to ________ |
| A. | A |
| B. | B |
| C. | C |
| D. | D |
| Answer» E. | |