Very small dimensions, up to which value can be controlled using ECM?

Related MCQs

• State whether the following statement is true or false about electrolyte in ECM. “Machinability in ECM is enhanced, when electrolyte is heated.”
• State whether the following statement is true or false regarding the limitations of ECM. “In ECM, cleaning and oiling of work piece need not be done after machining.”
• Which of the following produces small indents and cavities using micro ECM?
• What is the value of the overcut that is obtained using ECM?
• Which of the following processes can be done using ECM?
• Which of the following materials can be machined using ECM?
• Which of the following material cannot be machined using ECM?
• What is the value of voltage that the power supply unit supplies for ECM?
• What must be the value of electrolytic temperature in ECM?
• What must be the value of the pressure of electrolytic solution used in ECM?