A 4 pole, 3 phase induction motor, with a star connection, 60 Hz, 5 hp, 220 V has the following parameters in stator side:Rs = 0.545 Ω, R = 0.541 Ω, Χς + Χ 1.68 ΩSlip at full load is 5% and load torque is given by:T₁ (s) [106.1∗ (1s)2] * 1.362Nm
a. Find nominal torque and nominal current
b. Find starting torque and starting current
c. Does the motor start with the given load?
d. If the maximum current limit is 3 times of the nominal current, how much resistance should be added to the circuit to limit the starting current to its maximum limit?