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Electricity is Correct Ans-the Flow of electrons (negatively charged particles) along a
conductor
Direct current (DC) Correct Ans-is a constant and even flowing current, traveling in one
direction
Alternating current (AC) Correct Ans-is a rapid and interrupted current, flowing first in one
direction and then in the opposite direction
Volt Correct Ans-the unit of electrical pressure
Ohm Correct Ans-the unit of electrical resistance
Watt Correct Ans-the unit of power, or ampere X volts
Milliampere Correct Ans-1/1000 of an ampere
Anaphoresis Correct Ans-the use of the negative pole to produce an alkaline effect on the
skin. It increases the blood supply, softens skin, stimulates nerves/