An ac circuit includes a resistor with R = 125 Ω connected in series with a capacitor with C = 7.00 µF. The current through the resistor and capacitor is i = (2.40 x 10-3 A)cos [(11.75 x 103 rad/s)t] . Find (a) the voltage across the resistor as a function of time, (b) the capacitive reactance of the capacitor, and (c) the voltage across the capacitor as a function of time.
An ac circuit includes a resistor with R = 125 Ω connected in series with a capacitor with C = 7.00 µF. The current through the resistor and capacitor is i = (2.40 x 10-3 A)cos [(11.75 x 103 rad/s)t] . Find (a) the voltage across the resistor as a function of time, (b) the capacitive reactance of the capacitor, and (c) the voltage across the capacitor as a function of time.
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An ac circuit includes a resistor with R = 125 Ω connected in series with a capacitor with C = 7.00 µF. The current through the resistor and capacitor is i = (2.40 x 10-3 A)cos [(11.75 x 103 rad/s)t] . Find
(a) the voltage across the resistor as a function of time,
(b) the capacitive reactance of the capacitor, and
(c) the voltage across the capacitor as a function of time.
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