MCQOPTIONS
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MCQOPTIONS
This section includes 5 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. |
Abrasive machining is used when ____ is needed? |
| A. | Cutting |
| B. | Roughing |
| C. | Finishing |
| D. | Drilling |
| Answer» D. Drilling | |
| 2. |
As the temperature increases, what happens to material's strength? |
| A. | increases |
| B. | decreases |
| C. | increases and then decreases |
| D. | remains same |
| Answer» C. increases and then decreases | |
| 3. |
In chemical machining is material removal takes by? |
| A. | Chemical reaction |
| B. | Erosion |
| C. | Electron removal |
| D. | None of the mentioned |
| Answer» B. Erosion | |
| 4. |
Vacuum is the machining medium for? |
| A. | LBM |
| B. | WJM |
| C. | EBM |
| D. | None of the mentioned |
| Answer» B. WJM | |
| 5. |
An example of hybrid machining? |
| A. | Ultrasonic Machining |
| B. | Electron Beam Machining |
| C. | Ultrasonic assisted electrochemical machining |
| D. | Laser Beam Machining |
| Answer» D. Laser Beam Machining | |