Capacitor and Inductor Voltage-current Relations

Capacitor and Voltage-current Relations
Using different voltage sources(sine and triangular). We will measure that voltage across the capacitor Vc and the current passing through it ic.

Pre-lab:
Before starting the lab we draw prediction of how Vc will look like .

 

Lab:
First we apply a sinusoidal input voltage with frequency=1kHz, amplitude=2V, and offset=0V, then we used the oscilloscope to see that graph of Vc(yellow) and ic(red). 

Second we apply a sinusoidal input voltage with frequency=2kHz, amplitude=2V, and offset=0V, then we used the oscilloscope to see that graph of Vc(yellow) and ic(red). 

Third we apply triangular input voltage with frequency=100Hz, amplitude=4V, and offset=0V, then we used the oscilloscope to see that graph of Vc(yellow) and ic(red).  

Circuit Setup:

Inductor Voltage-current Relations
 Using different voltage sources(sine and triangular). We will measure that voltage across the inductor VL and the current passing through it iL. 

Lab:
Using the same bread boar and only changing the capacitor to inductor(100mH). We apply a sinusoidal input voltage with frequency=1kHz, amplitude=2V, and offset=0V and plotted a graph using oscilloscope.

  
frequency=2kHz, amplitude=2V, and offset=0V

Circuit Setup: