Electrical Machines
Two dc machines A and B, using the same conductor material, have armature circuit resistances of 0.4 Ω and 1.2 Ω respectively. Of the two machines,

 A is bigger than B for the same voltage rating
 A is bigger than B for the same current rating
 both are of the same size for the same current rating
 B is bigger than A for the same current rating

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Electrical Machines
Which of the following statements is/are correct statements?

All of these
 EMF per turn in HV winding is less than EMF per turn in LV winding
 EMF per turn in both the windings are equal
 EMF per turn in HV winding is more than EMF per turn in LV winding

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