MCQOPTIONS
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| 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 ‚â§ a ‚â§ p |
| B. | θ ≤ a ≤ p |
| C. | 0 ≤ a ≤ (p - θ) |
| D. | θ ≤ a ≤ (p + θ) |
| Answer» C. 0 ‚â§ a ‚â§ (p - Œ∏) | |