MCQOPTIONS
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MCQOPTIONS
| 1. |
A motor load is connected to a single-phase full converter B-2 type controlled rectifier, the net energy is transferred from ac source to the motor (dc load) when |
| A. | π+α > 90 |
| B. | π-α < α |
| C. | π+α < α |
| D. | π-α > α |
| Answer» C. ‚âà√¨‚àö√ë+‚âà√≠¬¨¬± < ‚âà√≠¬¨¬± | |