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Electrical Machines
For a DC machine having P no of pole pairs, Z no of conductors having length L of resistivity ρ and cross section S are arranged. what is the armature resistance for simple wave-winding ?
PZL/ 4Sa
PZL/4Sa²
PZL/4S
PZL/4Sp²
PZL/ 4Sa
PZL/4Sa²
PZL/4S
PZL/4Sp²
Answer
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