Q3) a three-phase y-connected four-pole winding is installed in 24 slots on a stator. there are 40 turns of wire in each slot of the windings. all coils in each phase are connected in series. the flux per pole in the machine is 0.060 wb, and the speed of rotation of the magnetic field is 1800 r/min. (a) what is the frequency of the voltage produced in this winding? (b) what are the resulting phase and terminal voltages of this stator? (c) what are the resulting phase and terminal voltages of this stator is it is rewired as delta connected stator? (d) what is the frequency of the voltage produced if the machine had 8 poles instead of 4 poles.