HR Diagram Review
Authored by Mrs. Cooley
Science
9th Grade
NGSS covered
Used 42+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How are the stars on the HR diagram plotted?
Size & Density
Temperature & Luminosity
Age & Luminosity
Temperature & Size
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is found on the y axis of an H-R diagram?
Luminosity
(or brightness)
Temperature
Star Size
Distance
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is found on the x axis of an H-R diagram?
(or brightness)
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Red stars are the _____________.
Tags
NGSS.HS-ESS1-3
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Blue stars are the _____________.
Tags
NGSS.HS-ESS1-3
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which star is hotter than Deneb
Procyon
Sun
Regel
Banard's Star
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which star is considered a main sequence star?
Vega
Betelgeuse
Pollux
Van Maanan's Star
Tags
NGSS.HS-ESS1-3
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