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A lap wound DC generator having 8-poles develops emf of 500V at 400rpm. The armature has 144 slots and each slot contains 6 conductors.

A lap wound DC generator having 8-poles develops emf of 500V at 400rpm. The armature has 144 slots and each slot contains 6 conductors. Calculate the flux per pole. Ans. 0.0868Wb

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