Question 1
Alternating current is current that:
operates from a voltage source that has a fixed polarity.
operates from a voltage source that has a constantly reversing polarity.
flows from negative to positive.
flows from positive to negative.
Question 2
Alternator ________ is the process of connecting a three-phase alternator to another alternator or to a power grid.
rectification
inversion
synchronization
conversion
Answer 1
operates from a voltage source that has a constantly reversing polarity.
Answer 2
synchronization