[Solved] State whether the following statement is true or false regarding the electrolytic solution. “In ECM, formation of passive film is recommended.”

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Q.	State whether the following statement is true or false regarding the electrolytic solution. “In ECM, formation of passive film is recommended.”
A.	true
B.	false
Answer» B. false
Explanation: electrolytic solution should avoid formation of passive layers on anode.

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Unconventional Machine Process (UMP)

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