A 3-phase induction motor having a 6-pole star connected stator winding runs on a 240 V, 50Hz supply. The rotor resistance and standstill reactance are 0.2 ohms and 0.85 ohms per phase respectively. The ratio of stator to rotor turn is 1.8. The full load slip is 2%. Calculate for this load the torque developed torque and the horse power . Find also the maximum torque and the speed at maximum torque . Neglect stator impedance.