Physics307L:People/Rivera/Notebook/071001

Millikan Oil Drop

Plate separation = 7.1 mm

Focused the apparatus using focusing wire

Thermal Resist = 2.126 MOhm corresponds to 23 deg C

Voltage 500V

Mineral Oil density = 886 kg/m^3

Barometric Pressure = 2.07586e5

Fourth Measurements

Rise	Fall
2.60	14.49
2.29	15.07
	27.6

Fifth Measurements

Rise	Fall
2.12	10.14
2.53	9.63
	10.29

Sixth Measurements

Rise	Fall
1.21	13.17
0.84	14.06
1.37	13.18
1.27	13.67
0.81	12.30
1.49	12.48

Seventh Measurements

Rise	Fall
1.39	10.52
1.11	12.04
1.59	9.33
1.47	11.01

Eighth Measurements

Rise	Fall
1.06	11.10
3.42	10.63

Ninth Measurements

Temp Change 25 C for remainder of measurments

Rise	Fall
6.73	10.53
6.33	10.84
6.99	10.25
6.26	9.54
6.89	10.69
7.09	10.35
6.71	9.96
6.41	11.76
7.05	10.39
6.71	11.14

Tenth Measurements

Rise	Fall
2.98	13.29
2.99	12.27
3.22	12.73
3.10	14.11
3.22	12.73
1.96	12.86
2.14	12.43
2.03	13.84
1.77	14.04
1.27	12.37
	13.27

Eleventh Measurements

Rise	Fall
4.10	10.21
4.31	10.66
4.16

Twelfth Measurements

Rise	Fall