MCQOPTIONS
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MCQOPTIONS
This section includes 5 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. |
The following diagram is the correct representation of the Goodman diagram. The point Y in the given curve indicates the ______________ |
| A. | yield point |
| B. | ultimate tensile strength point |
| C. | failure point |
| D. | minimum stress point |
| Answer» B. ultimate tensile strength point | |
| 2. |
The following picture is the correct representation of the Goodman diagram. The point X in the given curve indicates the ______________ |
| A. | yield point |
| B. | ultimate tensile strength point |
| C. | failure point |
| D. | minimum stress point |
| Answer» C. failure point | |
| 3. |
The following diagram is the correct representation of the Goodman diagram. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
In the below S-N diagram, the M1, M2, M3, M4 indicates the mean stress for the given curve. The correct order of the values of mean stress will be ___________ |
| A. | M1>M2>M3>M4 |
| B. | M4>M3>M2>M1 |
| C. | M3>M4>M1>M2 |
| D. | M2>M3>M1>M4 |
| Answer» C. M3>M4>M1>M2 | |
| 5. |
In the below S-N diagram, the R1, R2, R3, R4 indicates the stress ratio for the given curve. The correct order of the values of stress ratio will be ___________ |
| A. | R1>R2>R3>R4 |
| B. | R4>R3>R2>R1 |
| C. | R3>R4>R1>R2 |
| D. | R2>R3>R1>R4 |
| Answer» B. R4>R3>R2>R1 | |