MCQOPTIONS
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				| 1. | 
                                    A 3 phase induction motor is fed by a 3 phase ac regulator to change the stator voltage. The variation in speed will be more if | 
                            
| A. | load torque is constant | 
| B. | load torque increases with increase in speed | 
| C. | load torque decreases with increase in speed | 
| D. | either (a) or (b) | 
| Answer» C. load torque decreases with increase in speed | |