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PeachBanana
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Homework Statement
A 29kΩ resistor is in series with a 62mH inductor and an ac source. Calculate the impedance of the circuit if the source frequency is 80Hz .
Homework Equations
XL = ωL
Z = [(R^2 + (XL - XC)^2)] ^ 1/2
The Attempt at a Solution
R = 29,000 Ω
XL = 0.062 H (2∏ * 80 Hz)
XL = 31.16 Ω
I'm having difficulty figuring out how to find XC. XC = 1 / ωC but what is "C?"