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=='''Planck's Constant Lab Summary'''== | =='''Planck's Constant Lab Summary'''== | ||
This lab is designed to measure the infamous Planck's constant by taking advantage of the photoelectric effect. What my partner Tom and I did was essentially measured the stopping potential of the escaping electrons due to the incident photons of varying wavelenghts. | |||
==Data Summary== | |||
We measured two bands of spectra from a mercury light source, I will only report the results from the first order band in my summary, our measured value for Planck's constant was: |
Revision as of 01:13, 26 October 2009
Planck's Constant Lab Summary
This lab is designed to measure the infamous Planck's constant by taking advantage of the photoelectric effect. What my partner Tom and I did was essentially measured the stopping potential of the escaping electrons due to the incident photons of varying wavelenghts.
Data Summary
We measured two bands of spectra from a mercury light source, I will only report the results from the first order band in my summary, our measured value for Planck's constant was: