

McqMate
Q. |
What has been done to the off time when there is a no-load voltage of electric discharge? |
A. | increased |
B. | decreased |
C. | reduced |
D. | remains same |
Answer» A. increased | |
Explanation: the off time of pulse is increased in order to avoid the abnormal electric discharges. |
View all MCQs in
Unconventional Machine Process (UMP)No comments yet