ECM-Process Control Online Exam Quiz
ECM-Process Control GK Quiz. Question and Answers related to ECM-Process Control. MCQ (Multiple Choice Questions with answers about ECM-Process Control
State whether the following statement is true or false regarding the process control of ECM.^ ?In Electrochemical machining, increase in unmanned machining hours reduces the possibility of integration of process with CAD/CAM systems.?
Options
A : TRUE
B : FALSE
C : -
D : -
The cost of additional control hardware remain a ___ fraction of total machining cost.
Options
A : Small
B : Large
C : Equal
D : None of the mentioned
What happens to the product cycle time, if the machining performance is improved?
Options
A : Increases
B : Decreases
C : Remains same
D : None of the mentioned
Which type of damage is caused by deterioration which is caused by spark?
Options
A : Reparable
B : Irreparable
C : All of the mentioned
D : None of the mentioned
With an increase in unmanned machining hours, what happens to the efficiency of ECM?
Options
A : Increases
B : Reduces
C : Decreases
D : Increase and then decrease
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