QUESTION 14 A series AC circuit contains 100 Q resistor; 0.2 H inductor; and 3.0 pF capacitor; which are connected to 110 -V; 60 -Hz power line_ Find the impedance (Answer in units of Ohms)
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The reactance of the inductor is given by XL = 2πfL, where f is the frequency and L is the inductance. XL = 2π(60)(0.2) = 75.4 Ω The reactance of the capacitor is given by XC = 1/(2πfC), where C is the capacitance. XC = 1/(2π(60)(3.0 × 10^-12)) = 88.8 kΩ Show more…
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