01․ A smaller air gap in a polyphase induction motor helps to
Under construction.
02․ In a 3 - Φ induction motor
Under construction.
03․ A 3 - Φ slip ring motor has
Under construction.
04․ Skewing of the rotor in a 3 - Φ squirrel cage induction motor reduces
Under construction.
05․ The 3 - Φ induction motor with rotor circuit open will
Under construction.
06․ The principle of operation of a 3 - Φ induction motor is almost similar to that of
Under construction.
07․ Two of supply terminals to a 3 - Φ induction motor get interchanged during re-connection after normal maintenance. When switched on the supply, the motor will
Under construction.
08․ The mmf produced by rotor currents of a 3 - Φ induction motor
Under construction.
09․ At the instant of starting, the per unit slip of 3 - Φ induction motor is
Under construction.
10․ The direction of rotation of a 3 - Φ induction motor can be reversed by
Under construction.
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