MMF विधि अल्टरनेटर के वास्तविक प्रदर्शन की तुलना में ______ वोल्टेज विनियमन (regulation) देती है। इसी कारण से इसे ______ के रूप में जाना 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?