Chapter 7 STARLIGHT AND ATOMS
	
        Section 7-1: Atoms
        - Read pp 127-141
        - Study Figure 7-2, 7-3, 7-4

        Section 7-2: The Interaction of Light and Matter
        - Read pp 131-134
        - Study Figures 7-5, 7-6, 7-7

        Section 7-3 Stellar Spectra
        - Read p 135 (first column only, stop at "The Balmer Thermometer")

        Summary
        Sec 7-1: bullets 1-5 (of 5)
        Sec 7-2: bullets 1-4 (of 4)
        Sec 7-3: bullets 1-3 (of 9)

        New Terms:

        - temperature
        - Kelvin temperature scale
        - absolute zero
        - electron
        - thermal energy
        - black body radiation
        - wavelength of maximum intensity
        - spectral line

        - nucleus
        - proton
        - neutron
        - isotope
        - ionization
        - ion
        - quantum mechanics
        - permitted orbit
        - energy level
        - excited atom
        - ground state

        - continuous spectrum
        - absorption spectrum
        - emission line
        - emission spectrum
        - Kirchoff's Laws
        - transition
        - Balmer Series