Recent content by Gjagur
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Graduate (RLC in series) What is the R Voltage when at resonance?
All the measurements were done with multimeter (although a bit hastily) the oscilloscope was only used for verification. I guess I have to look onto it again to make sure it wasn't a mistake. Thanks anyway for the answers I just wanted to know if it was something I didn't understand...- Gjagur
- Post #8
- Forum: Electromagnetism
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Graduate (RLC in series) What is the R Voltage when at resonance?
I can't right now buy I had taken notes of VL=464 mV, VC=462 mV. As for Vs I guess according to the oscilloscope should be close to the VR. I might recreate the circuit and take more precise readings when I get the chance because I am really wandering what could go wrong.- Gjagur
- Post #6
- Forum: Electromagnetism
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Graduate (RLC in series) What is the R Voltage when at resonance?
The value of R was measured 996 Ω, also C=33nF and L = 10mH (nominal values). I had tried to find if the internal resistances were the cause but I calculated that there needed to be about 700 Ω of internal resistance and I find that pretty big. Also the internal resistance of L should use at...- Gjagur
- Post #4
- Forum: Electromagnetism
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Graduate (RLC in series) What is the R Voltage when at resonance?
We made a RLC circuit in the lab and took some values of R and LC Voltage while we changed the frequency. So the experimental data seem to suggest that at resonance (VLC=18 mV : min) the Voltage of the resistor is 834 mV. But the initial voltage given was measured 1.426 V (All Values rms)...- Gjagur
- Thread
- Resonance Series Voltage
- Replies: 8
- Forum: Electromagnetism