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This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Advanced Machining knowledge and support exam preparation. Choose a topic below to get started.
1. |
Vacuum is the machining medium for ________ |
A. | LBM |
B. | WJM |
C. | EBM |
D. | None of the mentioned |
Answer» B. WJM | |
2. |
Sources used in thermal machining are ________ |
A. | Ions |
B. | Plasma |
C. | Electrons |
D. | All of the mentioned |
Answer» E. | |
3. |
Surface defects that may be occurred during thermal machining are ________ |
A. | Micro cracking |
B. | Heat affected zones |
C. | Striations |
D. | All of the mentioned |
Answer» E. | |
4. |
In mechanical machining, material is removed by ___________ |
A. | Erosion |
B. | Corrosion |
C. | Abrasion |
D. | Vaporization |
Answer» B. Corrosion | |
5. |
Different classifications of Non-traditional machining based on source of energy are ________ |
A. | Mechanical |
B. | Thermal |
C. | Chemical and electro-chemical. |
D. | All of the mentioned |
Answer» E. | |
6. |
Non-Traditional machining can also be called as ________ |
A. | Contact Machining |
B. | Non-contact machining |
C. | Partial contact machining |
D. | Half contact machining |
Answer» C. Partial contact machining | |