Difference between revisions of "Balmer Series"
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Feb 2020: Marked some bulbs as contaminated, but keep at least one to show what contamination looks like | Feb 2020: Marked some bulbs as contaminated, but keep at least one to show what contamination looks like | ||
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Jan 2021: New sodium bulb purchased. Requires some time (~ 1 min) to heat up to see all lines | Jan 2021: New sodium bulb purchased. Requires some time (~ 1 min) to heat up to see all lines | ||
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Feb 2021: Already see some blackened areas on inside of new sodium bulb, some faint contamination seen on spectrum | Feb 2021: Already see some blackened areas on inside of new sodium bulb, some faint contamination seen on spectrum | ||
Revision as of 16:06, 9 February 2021
Measuring the Balmer Series
Background Reading
History
Feb 2020: Marked some bulbs as contaminated, but keep at least one to show what contamination looks like
Jan 2021: New sodium bulb purchased. Requires some time (~ 1 min) to heat up to see all lines
Feb 2021: Already see some blackened areas on inside of new sodium bulb, some faint contamination seen on spectrum
