MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Casting knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Cupola operation is inexpensive. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Close temperature control is easy to maintain in the cupola. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
What should be the highest sulphur pick-up in the acid-cupola reaction? |
| A. | 90% |
| B. | 63% |
| C. | 68% |
| D. | 51% |
| Answer» B. 63% | |