Question

question 13 (6.6 points)
for rotor function of an alternator to begin we need to apply b+ power to one of the brushes sliding on a slip ring, then apply ground to another brush sliding on a slip ring.

1. true
2. false

Explanation:

In an alternator, for the rotor to function, a DC voltage (which can be thought of as a form of power similar to B+ in some contexts) is applied to one of the brushes on the slip - ring (to create a magnetic field in the rotor windings), and the other brush is grounded. This setup allows current to flow through the rotor windings, creating the necessary magnetic field for the alternator's operation.

Answer:

1. True