Which of the following motions are opted, in order to carry on with the Magnetic abrasive finishing?
(a) Rotary motion
(b) Oscillatory motion
(c) Vibratory motion
(d) All of the mentioned
This question was addressed to me by my school principal while I was bunking the class.
The above asked question is from Magnetic Abrasive Finishing topic in section Mechanical Processes of Advanced Machining