Question

In: Chemistry

Some of Millikan’s oil-drop data are shown below. The measured quantities were not actual charges on oil drops but were proportional to these charges.

Some of Millikan’s oil-drop data are shown below. The measured quantities were not actual charges on oil drops but were proportional to these charges. Show that these data are consistent with the idea of a fundamental electronic charge.

Observation

Measured Quantity

Observation

Measured Quantity

1

19.66

 8

53.91

2

24.60

 9

59.12

3

29.62

10

63.68

4

34.47

11

68.65

5

39.38

12

78.34

6

44.42

13

83.22

7

49.41

 

 w

Solutions

Expert Solution

Obs. 1 2 3 4 5 6 7 8 9 10 11 12 13

 

Quan. 19.6 24.60 29.62 34.47 39.38 44.42 49.41 53.91 59.12 63.68 68.65 78.34 83.22

 

Ratio 1.00 1.251 1.507 1.753 2.003 2.259 2.513 2.742 3.007 3.239 3.492 3.984 4.233

 

Mult. 4.00 5.005 6.026 7.013 8.012 9.038 10.05 10.97 12.03 12.96 13.97 15.94 16.93

 

Int. 4 5 6 7 8 9 10 11 12 13 14 16 17

Junaid answered 8 months ago
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