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| Q. |
Sparking gap is the distance between |
| A. | the workpiece and the cnc table |
| B. | the workpiece and the electrode wire |
| C. | the electrode wire and the di-electric fluid |
| D. | the workpiece and the spark plug |
| Answer» B. the workpiece and the electrode wire | |
| Explanation: the distance between the electrode wire and the workpiece is called a sparking gap. the electrode produces shapes that are a sparking gap dimension larger than the programmed shape through which the electrode wire passes. | |
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