

McqMate
Q. |
As compared to a 2-wire D.C. distributor, a 3-wire distributor with same maximum voltage to earth uses only |
A. | 31.25 percent of copper |
B. | 33.3 percent of copper |
C. | 66.7 percent of copper |
D. | 125 percent of copper |
Answer» A. 31.25 percent of copper |
View all MCQs in
Transmission and DistributionNo comments yet