MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Foundry knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The damaged patch of the cupola can be repaired. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
The air supplied to the cupola in measured quantities. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
The refractory material is sticked inside the steel vessel using _______________ |
| A. | Binders |
| B. | Blowers |
| C. | Additives |
| D. | Manual work |
| Answer» C. Additives | |
| 4. |
THE_AIR_SUPPLIED_TO_THE_CUPOLA_IN_MEASURED_QUANTITIES.?$ |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
The_damaged_patch_of_the_cupola_can_be_repaired.$ |
| A. | True |
| B. | False |
| Answer» B. False | |
| 6. |
The refractory material is sticked inside the steel vessel using ______________? |
| A. | Binders |
| B. | Blowers |
| C. | Additives |
| D. | Manual work |
| Answer» C. Additives | |
| 7. |
The cupola has following as waste ____________ |
| A. | Slag |
| B. | Iron |
| C. | Coke |
| D. | Slag, Iron and Coke |
| Answer» E. | |
| 8. |
Cupola can produce the metal of uniform quality. |
| A. | True |
| B. | False |
| Answer» C. | |
| 9. |
The ratio of iron to coke fed in cupola is ___________ |
| A. | 6:10 |
| B. | 1:10 |
| C. | 10:1 |
| D. | 12:16 |
| Answer» E. | |
| 10. |
Cupola uses low grade coal as fuel. |
| A. | True |
| B. | False |
| Answer» C. | |
| 11. |
Air is supplied to cupola using ___________ |
| A. | Blowers |
| B. | Coolers |
| C. | Tuyeres |
| D. | None of the mentioned |
| Answer» B. Coolers | |
| 12. |
Cupola is the best example for __________ furnace. |
| A. | Top open |
| B. | Bottom open |
| C. | Left open |
| D. | Right open |
| Answer» C. Left open | |