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1. |
An equipment has an impedance of 0.9 p.u. to a base of 20 MVA, 33 kV. To the base of 50 MVA, 11 kV, the p.u. impedance will be |
A. | 4.7 |
B. | 20.25 |
C. | 0.9 |
D. | 6.75 |
Answer» C. 0.9 | |