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| Q. |
Electrically conductive materials are cut by WEDM process by mechanism. |
| A. | thermal |
| B. | electro-thermal |
| C. | electro-dynamic |
| D. | fused metal |
| Answer» B. electro-thermal | |
| Explanation: electrically conductive materials are cut by wedm process by an electro- thermal mechanism. in the wedm process, the motion of the wire is slow. it is fed in the programmed path and material is removed from the workpiece accordingly | |
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