MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Civil Engineering Drawing knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The main types of stainless steel are Ferritic, Austenitic, Martensitic. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Blast furnace is a technique used to raise the temperature up to 2200 degree C in the furnace. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
Mild iron deficiency can be prevented or corrected by eating iron-rich foods and by cooking in an iron skillet. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
Iron products make 10-15% of the total world metal production. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
Pig iron is pure iron. |
| A. | False |
| B. | True |
| Answer» B. True | |
| 6. |
PCI stands for Pulverized Coal Injection Method. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 7. |
Iron is commonly found in the Earth s crust in the form of an ore, usually an iron oxide. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 8. |
Because of its low tensile strength and low cost, it is a major component used in buildings, infrastructure, tools, ships, automobiles, machines, appliances, and weapons. |
| A. | True |
| B. | False |
| Answer» C. | |
| 9. |
What are the main challenges does steel industry is facing now? |
| A. | High raw material cost |
| B. | Overcapacity |
| C. | Price volatility |
| D. | High Raw Material Cost, Overcapacity, Price Volatility |
| Answer» E. | |
| 10. |
What are the impurities added in the steel? |
| A. | Silicon |
| B. | Manganese |
| C. | Sulphur |
| D. | Silicon, Manganese, Sulphur |
| Answer» E. | |