

MCQOPTIONS
Saved Bookmarks
1. |
In a single phase full wave regulator feeding an R-L load, the power factor angle of load is θ. The range of control of firing angle a is |
A. | 0 ≤ a ≤ p |
B. | θ ≤ a ≤ p |
C. | 0 ≤ a ≤ (p - θ) |
D. | θ ≤ a ≤ (p + θ) |
Answer» C. 0 ≤ a ≤ (p - θ) | |