MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Casting knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Core wires and rods can be used for removing the core mass from the casting part. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
Core dryers are basically the flat surfaces used for supporting the cores in the moulding box. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
For removing cores from the castings, the hydraulic cleaning method is much safer than the method of caustic bath. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
It is not necessary for the chaplets to be of the same material as the material being casted in the mould. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
Dry sand cores are widely used in the injection moulding process for casting various polymers. |
| A. | True |
| B. | False |
| Answer» C. | |