To perform field test on d.c. machines two motors are required. The m – McqOptions

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1.	To perform field test on d.c. machines two motors are required. The motors used are
A.	Series motors
B.	One will be series motor and other will be shunt motors
C.	Shunt motors
D.	None of these
Answer» B. One will be series motor and other will be shunt motors

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