User:Johnny Joe Gonzalez/Notebook/Physics 307L/2009/11/25

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 * style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]] Speed of Light
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 * style="background-color: #F2F2F2" align="center"|  |Main project page


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Safety
The photomultipler tube is very sensitive to ambiant light, do not expose the tube to light when it is on. We will be working with high voltages from the PMT (1800-2400V).


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