MCQOPTIONS
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MCQOPTIONS
This section includes 14 Mcqs, each offering curated multiple-choice questions to sharpen your Casting knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
In magnesium alloys, the water content in percentage is 10%. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
In magnesium alloys, what is the bentonite percentage composition? |
| A. | 1% |
| B. | 2% |
| C. | 3% |
| D. | 4% |
| Answer» E. | |
| 3. |
In green sand moulding of steel casting, what is the moisture percentage composition? |
| A. | 2-3% |
| B. | 3-4% |
| C. | 4-5% |
| D. | 5-6% |
| Answer» E. | |
| 4. |
In dry sand moulding of steel casting, what is the dextrine percentage composition? |
| A. | 0.5% |
| B. | 1.5% |
| C. | 2.5% |
| D. | 3.5% |
| Answer» B. 1.5% | |
| 5. |
In the green sand moulding of steel casting, what is the moisture percentage composition? |
| A. | 1% – 2% |
| B. | 2% – 3% |
| C. | 3% -4% |
| D. | 4% – 5% |
| Answer» D. 4% – 5% | |
| 6. |
In the green sand moulding of steel casting, what is the dextrine percentage composition? |
| A. | 0.5% |
| B. | 1.5% |
| C. | 2.5% |
| D. | 3.5% |
| Answer» B. 1.5% | |
| 7. |
In the green sand moulding of steel casting, what is the bentonite percentage composition? |
| A. | 1.5% |
| B. | 2.5% |
| C. | 3.5% |
| D. | 4.5% |
| Answer» D. 4.5% | |
| 8. |
IN_MAGNESIUM_ALLOYS,_THE_WATER_CONTENT_IN_PERCENTAGE_IS_10%.?$ |
| A. | True |
| B. | False |
| Answer» C. | |
| 9. |
IN_MAGNESIUM_ALLOYS,_WHAT_IS_THE_BENTONITE_PERCENTAGE_COMPOSITION??$ |
| A. | 1% |
| B. | 2% |
| C. | 3% |
| D. | 4% |
| Answer» E. | |
| 10. |
In gray iron castings of facing sand mixtures, what is the bentonite percentage composition? |
| A. | 2-3% |
| B. | 3-4% |
| C. | 4-5% |
| D. | 5-6% |
| Answer» B. 3-4% | |
| 11. |
In synthetic sands of aluminium alloys, what is the bentonite percentage composition? |
| A. | 2-5% |
| B. | 3-5% |
| C. | 4-5% |
| D. | 5-6% |
| Answer» D. 5-6% | |
| 12. |
In dry sand moulding of steel casting, what is the bentonite percentage composition? |
| A. | 1% |
| B. | 2% |
| C. | 4% |
| D. | 5% |
| Answer» E. | |
| 13. |
In green sand moulding of steel casting, what is the dextrine percentage composition? |
| A. | 0.5% |
| B. | 1.5% |
| C. | 2.5% |
| D. | 3.5% |
| Answer» B. 1.5% | |
| 14. |
In green sand moulding of steel casting, what is the bentonite percentage composition? |
| A. | 1.5% |
| B. | 2.5% |
| C. | 3.5% |
| D. | 4.5% |
| Answer» D. 4.5% | |