When the rotor resistance of an induction motor is increased, what happens to its slip?Select one:a. Slip remains unchangedb. Slip increasesc. Slip becomes zerod. Slip decreases
Added by Laura B.
Step 1
In an induction motor, the slip is defined as the difference between the synchronous speed (Ns) and the rotor speed (Nr) divided by the synchronous speed. Mathematically, slip (s) is given by: \[ s = \frac{Ns - Nr}{Ns} \] Show more…
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