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Electrical Engineering · Q72

D.C. Motors

Engineering and GATE · Electrical Engineering · question 72

Q72

In D.C. machines the residual magnetism is of the order of

A.
2 to 3 percent
Answer
B.
10 to 15 percent
C.
20 to 25 percent
D.
50 to 75 percent

Answer: Option A

Solution

Answer: Option A
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