User:Jared A. Booth/Notebook/Physics 307L/2009/09/21: Difference between revisions

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Temperature from Table: 24.55°C<br>
Temperature from Table: 24.55°C<br>
<h5>Droplet 1</h5>
<h5>Droplet 1</h5>
Rise time in seconds: 8.59
Fall time in seconds: 12.57, 10.33, 10.75


<h5>Droplet 2</h5>
Rise time in seconds: 16.83, 18.62<br>
Fall time in seconds: 13.83, 12.34, 14.46, 14.8<br>
The droplet spontaneously reversed charge after a few measurments.


<h5>Droplet 3</h5>
Rise time in seconds: 5.74, 2.79, 2.58, 2.72<br>
Fall time in seconds: 25.42, 30.24, 29.54<br>


<h5>Droplet 4</h5>
Rise time in seconds: 5.03, 3.14, 3.00, 3.14, 3.00<br>
Fall time in seconds: 16.69, 13.69, 15.29, 15.36, 14.04<br><br>
The Droplet spontaneously reversed charge and new measurements were taken.<br>
New rise time: 15.64, 15.5, 15.15, 13.55, 14.81<br>
New fall time: 15.08, 14.46, 13.34, 14.11, 15.64
<h5>Droplet 5</h5>
Rise time in seconds: 4.47, 4.33, 4.40, 4.33, 4.40
Fall time in seconds: 15.92, 12.58, 14.67, 13.97, 15.55
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Revision as of 19:41, 4 October 2009

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Milikan Oil Drop

Raw Data

Width of plastic spacer: Using a calibrated micrometer, d=5.60mm with uncertainty +/- 0.01mm Voltage applied to apparatus: 499.0V DC Thermistor Resistance: 2.070 kohm Temperature from Table: 24.55°C

Droplet 1

Rise time in seconds: 8.59 Fall time in seconds: 12.57, 10.33, 10.75

Droplet 2

Rise time in seconds: 16.83, 18.62
Fall time in seconds: 13.83, 12.34, 14.46, 14.8
The droplet spontaneously reversed charge after a few measurments.

Droplet 3

Rise time in seconds: 5.74, 2.79, 2.58, 2.72
Fall time in seconds: 25.42, 30.24, 29.54

Droplet 4

Rise time in seconds: 5.03, 3.14, 3.00, 3.14, 3.00
Fall time in seconds: 16.69, 13.69, 15.29, 15.36, 14.04

The Droplet spontaneously reversed charge and new measurements were taken.
New rise time: 15.64, 15.5, 15.15, 13.55, 14.81
New fall time: 15.08, 14.46, 13.34, 14.11, 15.64

Droplet 5

Rise time in seconds: 4.47, 4.33, 4.40, 4.33, 4.40 Fall time in seconds: 15.92, 12.58, 14.67, 13.97, 15.55