Examlex
In 1860, the southern slave population was collectively worth $1.3 billion.
Armature
The rotating part of an electric machine (motor or generator) within which a current is induced by a magnetic field.
Brushless DC
A type of direct current electric motor (DC motor) that uses an electronic controller to switch the current in the motor, eliminating the need for brushes.
Wound Armature
A component in electrical machines consisting of coils wound around an iron core, which rotates in a magnetic field to induce electromotive force.
Brushes
Sliding contacts, generally made of carbon, used to provide connection to rotating parts of machines.
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Q82: The Cherokee War<br>A) lasted from 1750-1770.<br>B) occurred
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