[Solved] What is the value of gap maintained between the electrodes when we use servo mechanism?

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Q.	What is the value of gap maintained between the electrodes when we use servo mechanism?
A.	10 – 100 µm
B.	100 – 200 µm
C.	200 – 500 µm
D.	500 – 1000 µm
Answer» C. 200 – 500 µm
Explanation: in edm, value of gap maintained between the electrodes range between 200 and 500 µm.

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