1 .		generators produce simultaneous multiple sinusoidal voltages that are separated by certain constant phase angles. [Hint]
2 .		In a basic two-phase generator, both windings are mounted on the same . [Hint]
3 .		The -cage is a type of ac induction motor. [Hint]
4 .		The is the stationary part of a generator or motor. [Hint]
5 .		An electromagnet is created by passing direct current through a winding. [Hint]
6 .		The most common type of ac motor is the three-phase induction . [Hint]
7 .		The size of the copper wire required to carry current from a generator to a load can be when a polyphase rather than a single-phase generator is used. [Hint]
8 .		In a two-phase system, two load resistors are connected to a common or conductor. [Hint]
9 .		A load condition is one in which all load currents are equal and the neutral current is zero. [Hint]
10 .		The amount of is an important consideration in power distribution systems. [Hint]
11 .		Polyphase systems produce a amount of power to the load. [Hint]
12 .		In a two-phase system, when the instantaneous power to one load is maximum, the other is . [Hint]
13 .		In many applications, ac generators are used to drive ac . [Hint]
14 .		A Y-connected generator system can be either a three-wire or, when the neutral is used, a -wire system. (Note: spell your answer.) [Hint]
15 .		current is the current through a line feeding a loop. [Hint]
16 .		voltage is the voltage between lines feeding a load. [Hint]
17 .		In the Y-connected generator, with a four-wire system, the voltage and the line voltage are available. [Hint]
18 .		As with generator connections, a load can be either a or a configuration. [Hint]
19 .		An important feature of the Y- configuration is that each phase of the load has the line voltage across it. [Hint]
20 .		In a -Y system, the line voltages are equal to the corresponding phase voltages of the . [Hint]
21 .		In the - system, the load voltage, line voltage, and source phase voltage are all for a given phase. [Hint]
22 .		Each phase of a balanced three-phase load has an equal amount of . [Hint]
23 .		Power is measured in three-phase systems using . [Hint]
24 .		The wattmeter uses a basic -type movement consisting of two coils. [Hint]
25 .		In many three-phase loads, it is difficult to connect a wattmeter because of of points within the load. [Hint]