In: Physics
For both resistances, plot the charge curve of ln(1-V/V0) vs. time. From the slope of the line, calculate the C (capacity). Please demonstrate in detail how to figure out some of the points of ln(1-V/V0), how to determine the slope of the graph, and how to plot graph in Excel if possible. Thank you.
Charge | ||
Voltage (V) | Time (S) | Time (S) |
0 | 0 | 0 |
1 | 5.80 | 2.77 |
2 | 10.33 | 5.11 |
3 | 16.18 | 8.80 |
4 | 22.55 | 11.33 |
5 | 29.86 | 14.89 |
6 | 37.71 | 18.77 |
7 | 46.37 | 23.05 |
8 | 56.90 | 28.36 |
9 | 1:09.90 | 34.30 |
10 | 1:24.56 | 42.08 |
11 | 1:44.81 | 52.11 |
Value of capacitor = 6000μF | V0 = 14.01 |