Your report should include:

1- An Excel graph of atomic spectra for helium and hydrogen.

2- The energy resolution of the spectrometer at 400nm and 800nm in Joules and eV

3- A table comparing the values of helium spectral line collected experimentally to the

standard values.

4- A discussion of whether the error on your measurement is within the wavelength

resolution of the spectrometer.

5- A list of the spectral line for the hydrogen atom.

1

6- An Excel graph of versus

2

11

¹ (2-7) ₁ and the derived Rydberg constant.

7- A discussion of how accurate your derivation is compared to the actual value and what

could be the source of error.