In electric braking of shunt motors, plugging is used to control.1. Pr – McqOptions

MCQOPTIONS

1.	In electric braking of shunt motors, plugging is used to control.1. Printing press2. Rolling mills3. ElevatorsThe incorrect amongst these is / are:
A.	Only 3
B.	1 and 2
C.	None of the other options
D.	2 and 3
Answer» D. 2 and 3

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