graph showing the variation of current with time for alternating current and direct current
Schlüsselwörter
ac,
alternating,
alternating current,
axis,
background,
basic,
chart,
concept,
current,
dc,
diagram,
difference,
direct,
direct current,
education,
electricity,
figure,
graph,
graphic,
illustration,
isolated,
physics,
science,
signal,
symbol,
time,
variation,
vector,
voltage,
wave,
waveform
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