1) 2. 3) 4) 5) Part 2: In the second part of the experiment, you will keep the values for Charge 1 and Charge 2 constant while you vary the distance between them. Set Charge 1 to 1uC and Charge 2 to 8puC. Start with Charge 1 at 0 cm and Charge 2 at 10 cm. Record the distance in meters and the corresponding electrostatic force. Move Charge 1 closer to Charge 2 in increments of 1 cm. Record the distance between the charges and the corresponding force for each trial. Make sure to convert all of your distances to meters. Open an Excel spreadsheet. Input the distance values (in meters) in the first column and the corresponding force values in the second column. Create a scatter plot of the data. Your data will not obey a linear relationship. According to Coulomb's Law, what type of relationship exists between the electrostatic force on the two charges and the distance between them? You will now perform a fit to your data. Instead of a linear fit, however, you will do a \"power law\" fit of the form y=Ax". This is done in the same way that you would do a linear fit in Excel, but instead of choosing \"Linear\1. 2 3. 4, 5. 6. _ e e _ PHY 2054C-College Physics I Virtual Lab 1: Coulomb's Law Objective: You will be empirically verifying Coulomb's Law using a physics simulation. Part 1: Click on the following link https://phet.colorado.edu/en/simulation/coulombs-law. Open the simulation and choose \"Macro Scale\". In this lab, you will have two adjustable charges, Charge 1 and Charge 2. In the first part of the lab, you will keep Charge 1 constant (-4uC) and vary the value of Charge 2. You will also keep the distance between the charges constant. Start with Charge 2 = OuC. Record the force exerted on both charges (Note that the forces should be equal in magnitude but opposite in direction) Increase the value of Charge 2 in increments of 1uC. Record the force each time. Open an Excel (or equivalent) spreadsheet. Input the values for Charge 2 in the first column and the corresponding force values in the second column. Make a scatter plot of the data. What type of relationship do you observe? Direct? Inverse? Record the slope of the line of best fit. This verifies that the electrostatic force between the two charges is proportional to q,;. What should the theoretical slope of this line be according to Coulomb's Law (Hint: Write down Coulomb's Law)