यदि एक प्रेरण मोटर (induction motor) को तुल्यकालिक गति (synchronous speed) पर चलाया जाता है, तो स्लिप (slip) का मान होगा:

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?