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 | ||
| − | Jan 2021: New sodium bulb purchased. | + | Jan 2021: New sodium bulb purchased. Dr. Yi notes that it requires some time (~ 1 min) to heat up to see all lines, since it is in solid state at room temperature. |
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 22:16, 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. Dr. Yi notes that it requires some time (~ 1 min) to heat up to see all lines, since it is in solid state at room temperature.
Feb 2021: Already see some blackened areas on inside of new sodium bulb, some faint contamination seen on spectrum
