What is the rotor speed at twice fullload slip

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Reference no: EM131266733

A 3-phase induction motor runs at a speed of 940 rpm at full-load when supplied with power at 50 Hz, 3-phase.

(a) How many poles does the motor have?

(b) What is its slip at full-load?

(i) the rotor field wrt the rotor surface

(ii) the rotor field wrt the stator

(iii) what is the rotor speed at twice fullload slip?

Reference no: EM131266733

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