The current I, in amperes, flowing through an ac (alternating current) circuit at time t, in seconds,
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The current I, in amperes, flowing through an ac (alternating current) circuit at time t, in seconds, is
What is the period? What is the amplitude? What is the phase shift? Graph this function over two periods.
Transcribed Image Text:
TT I(t) = 220 sin 60mt
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