Objective: find the resonant frequency,then calculate the quality factor and bandwidth
Procedure:
Build the following circuit and record the value of the voltage in the capacitor at increasing frequencies
R= 1K
C= 1micro Farad
R= 1K
C= 1micro Farad
This will work as a passive filter. More specifically low pass filter
And also record the voltage in a high pass filter
This is our data and the graphs of a low pass filter and high pass filter
We observe how the function is decreasing. The voltage in the circuit is not equal to the V in because of that factor of 1/sqrt(2) that we get from our Vrms.
Vo/Vin is the gain in our circuit how on the lowpass the gain decreases when the frequency goes up and in the highpass filter the gain goes up as we increase the frequency.






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