10.
A 12-pole rotor will produce
a.
12 cycles per revolution.
b.
6 cycles per revolution.
c.
1 cycle per revolution.
11.
a.
rotor.
b.
stator.
c.
regulator.
12.
The intensity of the exciter magnetic field is controlled by the
a.
battery current.
b.
rectified current.
c.
regulator.
Note.
- Questions 13 through 15 refer to figure 44.
Figure 44.
Electric regulator.
13.
If the transistor is forward biased, the voltmeter will indicate
a.
zero volts.
b.
2.2 volts.
c.
12 volts.
14.
If the transistor is reversed biased, the
a.
transistor is ON.
b.
SCR is OFF.
c.
field coil receives current.
15.
The transistor will turn ON when the sensing voltage is
a.
zero volts.
b.
12.5 volts positive.
c.
12.5 volts negative.
OS 010, 1-P27
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