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Classifying Stars_9? Flashcards | StudBud
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Classifying Stars_9?
Classifying Stars_9?
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StudBud Administration
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107 plays
Earth science
Flashcards
9 cards
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Practice quiz
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Questions
9
Answers
1
How bright a star "APPEARS" is ____
Absolute Magnitude
Apparent Magnitude
2
____ Stars are COOLEST, and ____Stars are the HOTTEST
Red, Blue
Blue, Red
3
What elements are present is STAR X?
Sodium
Mercury
Neon
Calcium
4
What Color & Size is our sun?
Red & Medium
Medium & Yellow
Blue & small
Yellow & Small
5
What are 3 ways to classify Stars?
Size, Origin, Color
Brightness, Color, Amount of H
Size, color, brightness
6
How bright a star "APPEARS" is based on the star's______
distance from Earth
temperature
7
How bright a star "Truly" is ____
Apparent Magnitude
Absolute Magnitude
8
What instrument is used to measure the emission spectrum of a star?
spectrograph
HR Diagram
prism
9
Does every star have the same emission spectrum?
NO
Yes
