ब्रशलेस डीसी (BLDC) मोटर में रोटर शाफ्ट की स्थिति का निर्धारण आमतौर पर किसके द्वारा किया जाता है?

In a three-phase alternator, the factor that accounts for the reduction in induced EMF because the coils within a phase group are spread across several slots per pole is known as the ________.

Which factor is least significant in determining the rating of a distribution transformer?