MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Cold cracking failure of the casting product can be avoided by shot peening method which induces internal stresses in the casting. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
Machinability of the casting product can be improved by reducing the residual stresses in the casting. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
Natural aging treatment is a fast and accurate method for reducing residual stresses in the casting compared to the heat treatment. |
| A. | True |
| B. | False |
| Answer» C. | |