MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Casting knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Teflon resin coating can be used to increase the lubricity of magnesium alloys. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Magnesium alloys do not require any special coating as they are self protective from corrosion. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
Magnesium metal possesses better noise and vibration damping characteristics than aluminum. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
Adding of zirconium in magnesium metal results in the formation of magnesium-zirconium alloy of enhanced ductility. |
| A. | True |
| B. | False |
| Answer» C. | |