# Physics307L:Schedule/Week 6 agenda/Uncertainties/Millikan

## Droplet 2, Charge A:

• ${\displaystyle V}$=-503V
• ${\displaystyle T}$=26°C
 ${\displaystyle t_{f}}$ (s) ${\displaystyle t_{r}}$ (s) 59.2 60.1 69.9 62.6 9.6 9.3 9.3 9.1

## Droplet 2, Charge B:

Our first observation for ${\displaystyle t_{r}}$ was very different and we suspect a recording error, so we are discarding it, and I am displaying it below. We only took two falling times because these took much longer than the rising times and we were lazy.

• ${\displaystyle V}$=-504V
• ${\displaystyle T}$=26°C
 ${\displaystyle t_{f}}$ (s) ${\displaystyle t_{r}}$ (s) 85 87.1 2 1.43 1.53 1.43 1.52 1.51

## Linh & Cary

SET 1

FALL TIME (s) RISE TIME (s)
14.87 4.81
17.53 4.87
17.17 4.85
18.67 4.57
17.89 4.53
17.77 4.37
15.93 4.56
16.49 4.90
18.97 4.61
18.41 5.11
19.24 2.50

Average Fall time Average Rise time

17.54 s 4.51 s