What type of electrical current is identified by the fact that electron flow is interrupted by discrete periods of no electron flow?
A) Direct current
B) Alternating current
C) Pulsed current
D) Polyphasic current

Question

Quizplus · Accepted Answer

Pulsed current is identified by the fact that electron flow is interrupted by discrete periods of no electron flow. The interruption creates a pulsing effect, hence the name. Direct current has a constant flow of electrons in one direction, whereas alternating current flows back and forth in a continuous cycle. Polyphasic current refers to a waveform with multiple phases, which may or may not include interruptions in electron flow.

What Type of Electrical Current Is Identified by the Fact