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A 190-?F capacitor and a 80m H inductor are in series with a 105 ? resistor.
What is the resonant frequency?
What is the impedance at the resonant frequency?
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Question: A standard 100 W (120 V) lightbulb contains a 9.00cm -long tungsten filament. The high-temperature resistivity of tungsten is 9.0 x 10^- 7 Ωm. What is the diameter of the filament? Express your answer with the ...
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