MCQOPTIONS
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| 1. |
From the design perspective, how can the torque of a squirrel-cage induction motor be increased? |
| A. | By increasing the supply voltage |
| B. | By increasing the rotor resistance |
| C. | By increasing the rotor reactance |
| D. | By increasing rotor EMF |
| Answer» C. By increasing the rotor reactance | |