Question
Download Solution PDFIf a current varies periodically from zero to maximum, back to zero and then repeats, the signal is a:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFPulsating signal
If a current varies periodically from zero to maximum, back to zero, and then repeats, the signal is a pulsating signal.
Sinusoidal signal
If a current changes periodically, both in magnitude and direction, at regular intervals, then the signal is sinusoidal.
Direct signal
Direct current (DC) is an electric current that is uni-directional, so the flow of charge is always in the same direction.
Last updated on Jun 16, 2025
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