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2. Plot the data you collected with the calculated column on the x-axis and time on the y-axis. Click on the linear fit button to get a linear fit to the data. The slope of the linear fit is equal to tau, the RL circuit constant. What is your value? BIU EEEE 4 tau = L/R-21.32 ohms/ 25.33 ohm - 0.842s - Score: 0/2 3. In the decreasing current case, tau is equal to L/(Rcoil+Rext). Rcoll is the same value you measured for the increasing charge case; it is the resistance of the coll. Use this table to determine the value for Rext. Trial External Resistor (0) 1 91.4 2 150 3 150 4 91.4 5 27 6 27 7 91.4 8 150 9 27 1 What is the value for L that you get from your data? BIU EEE %

Saved N 2. The table below shows the values of the inductors based on linearized data collected from the video by an expert. Trial Slope Inductance Inc (H) Inductance Dec (H) 1 2.45 27.74 29.8 2 1.511 25.81 30.02 3 1.778 26.42 33.46 4 1.977 25.88 28.73 5 1.957 26.23 26.4 6 1.427 25.68 26.46 7 1.205 25.28 29.42 8 1.116 24.94 29.26 9 1.087 24.89 23.14 5 D00 Based on this data and the values of the inductance and the values of the resistors on the pervious section, state a possible pattern you see in the discrepanies BI EEEE