

MCQOPTIONS
Saved Bookmarks
1. |
In a transformer the phase angle between primary and secondary terminal voltage is |
A. | 90 ; primary voltage leading the secondary voltage |
B. | 90 ; primary voltage lagging the secondary voltage |
C. | a few degrees, primary voltage leading the secondary voltage |
D. | a few degrees, primary voltage lagging the secondary voltage |
Answer» D. a few degrees, primary voltage lagging the secondary voltage | |