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of 11 available terms

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4 Written Questions

4 Multiple Choice Questions


  1. a spectrum with no interruptions or black lines

  2. an object that separates visible light into its different wavelengths

  3. spectrum of bright lines on a dark background/given off by elements heated to a gas/how the color is put in fireworks
  4. how bright a star really is.

3 True/False Questions

  1. spectrograph
    an instrument used to study the spectrum of a star

          

  2. light-year
    the distance light travels in one year.

          

  3. absorption spectrum
    a spectrum with no interruptions or black lines

          

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