Transcript
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The Scale of the Universe
with Dr. Tony Crider
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Is it a “waste of money” to buy a loved one a star for
Valentine’s Day?
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Student Learning Objectives
• Design a scale model of Solar System.
• Discuss distance scale to the stars.
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A
B
C
D
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What was that?a solar systema universeA B
C Da galaxy a supercluster
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Messerschmitt Me-163 "Komet"
1/72
Scale Model
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1:10,000,000,000scale model
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Roughly how many times further is it from the Sun to Alpha Centauri than from the Sun to Jupiter?
10310A B C D105 107
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Make a Model of the Solar System
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Lecture Notes: Patterns in the SkyBad Astronomy: Polaris
MasteringAstronomy: Assignment 1