Question types

Start with

Question limit

of 23 available terms

Advertisement Upgrade to remove ads
Print test

5 Written questions

5 Matching questions

  1. what determines how long a star will live
  2. expanding universe theory
  3. star classification
  4. light year
  5. apparent magnitude
  1. a you classify a star on how big ,how hot, and what color it is
  2. b how much energy it uses
  3. c the theory that the universe will continue to expand
  4. d the brightness of a star as it appears from Earth
  5. e the distance light travels in a year

5 Multiple choice questions

  1. found by using a spectroscope
  2. all the waves in the universe
  3. an instrument that splits light into colors
  4. core of a super massive star that remains after a supernova
  5. the length from crest to crest in a wave

5 True/False questions

  1. spectrumthe rainbow that you see when looking at a spectroscope


  2. color of stars and their temperatureall the waves in the universe


  3. absolute magnitudethe amount of light a star actually gives off


  4. hertzsprung-russel diagramthe actual brightness of stars increases as the surface temperature increases


  5. eclipsing binary star systemfound by using a spectroscope