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Sum of potentials across a resistor in series with parallel RC
I already found the answer; If what I think is right, then at very high frequencies the reactance of the capacitor goes down drastically, so almost all of the current flows through the capacitor. The voltage over the parallel resistor and capacitor is then given by V=I*Xc with Xc the reactance...- UHchemstu
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- Forum: Engineering and Comp Sci Homework Help
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Sum of potentials across a resistor in series with parallel RC
Homework Statement We have built a circuit with an ac source containing a resistor in series with a parallel RC combination, we have measured the voltage across the first resistor and the voltage across the RC combination with a high and a low frequency. 80Hz: V0 = 2,325 V en Vm = 2,780 V...- UHchemstu
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- Parallel Potentials Rc Resistor Series Sum
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- Forum: Engineering and Comp Sci Homework Help