Class Note
This one is the nodal analysis
this one is mesh analysis
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Phasor:Passive RL Circuir Response
In Pre-Lab we calculate the phasors shift and frequency
The Result end up not doable because the frequency is way too high
Next we keep our circuit setup
Then change to W= 10kHz and 20kHz
then we have the result above
At this result we solved the phase shift at
10 kHz = 0.77
20 kHz = 0.73
Another way:
For 10 kHz we observe amplitude Vin = 1.002 V at -442 us ; amplitude In = 1.008 A at -416 us
delta T b/w peak = 26us
Period V = 100 us
Period I = 99.996 us
We then solved by delta T/ Period * 360
Period and Amplitude is observed here
The lab today we were able to find the amplitude gain by comparing the phasors representing by Vin and Vout.
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Class Note
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