Every circuit

We download Every circuit on laptop and did following circuit.

Thevenin's Therem: we learned about Thevenin's theorem today. Thevenin’s theorem states that a linear two-terminal circuit can be replaced by an equivalent circuit consisting of a voltage source V_Th in series with a Resitior Rth where Vth is the open circuit volatage at the terminals and Rth is the input or equivalent resistance at the terminals when the independent sources are turned off. 

Then we solved for following example using every circuit then using Theveni's therem  we solved for Rt and Vth. 

T . 

Thevenin's Theorem LAB:  

Prelab: we solved following circuit using every circuit and Thevenin's Theorem first. 

Here's an image of our circuit that we created with potentiometer. 

Below are our calculations and measured and calculated values of Rl. Our % error was larger due to error in multimeter.