Examlex
One mole of ________ contains the smallest number of atoms.
Primary
The initial or most important in order of development or consideration.
Distribution Transformer
A transformer used in electrical power distribution to step down voltage levels from high to lower levels for consumer use.
Control Transformer
A transformer used to provide a stable voltage supply to control devices in electrical circuits, isolating them from the main power circuit.
Inrush Current
The amount of current that is drawn when an inductive device is first connected to the power line.
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