Q.

In an induction motor, the slip will be negative when

  • AStator magnetic field and rotor rotate in opposite direction
  • BRotor rotates at a speed less than synchronous speed and in the direction of rotation of stator field
  • CRotor rotates at a speed more than synchronous speed and in the direction of rotation of stator field
  • DNone of the above
Correct Answer : (C)

Rotor rotates at a speed more than synchronous speed and in the direction of rotation of stator field

Hints :

In an induction motor, the slip will be negative when Rotor rotates at a speed more than synchronous speed and in the direction of rotation of stator field.

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