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If the current density is high as required, what type of machining occurs?

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in Advanced Machining by (962k points)
If the current density is high as required, what type of machining occurs?

(a) Pitting

(b) Polishing

(c) Etching

(d) All of the mentioned

This question was addressed to me in an online quiz.

This question is from ECM-Process Characteristics in chapter Electrochemical Processes of Advanced Machining

1 Answer

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Best answer
The correct option is (b) Polishing

Explanation: When the current density is relatively high as required, then polishing occurs.

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