Hertzsprung Russell Diagram
a year ago
lisamokry03
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20 QuestionsShow answers
  • Question 1
    30 seconds
    Q. As a whole, Giants are considered hotter than White Dwarfs.
    answer choices
    True
    False
  • Question 2
    30 seconds
    Q. As a whole, Giants are considered hotter than White Dwarfs.
    answer choices
    True
    False
  • Question 3
    30 seconds
    Q. As a whole, Giants are considered hotter than White Dwarfs.
    answer choices
    True
    False
  • Question 4
    30 seconds
    Q. In the diagram given, what happens as we move to the left?
    answer choices
    Stars Get Larger
    Stars get Colder
    Stars get hotter
  • Question 5
    30 seconds
    Q. Which star is the coldest?
    answer choices
    Yellow Star
    Red Star
    Orange Star
    Blue Star
  • Question 6
    30 seconds
    Q. Which star is the coldest?
    answer choices
    Yellow Star
    Red Star
    Orange Star
    Blue Star
  • Question 7
    30 seconds
    Q. Compared to the rest of the stars, our sun is considered...
    answer choices
    Extremely Large and Cold
    Small with a medium temperature
    Medium size with medium temperature
  • Question 8
    30 seconds
    Q. Which category is our Sun located in?
    answer choices
    White Dwarfs
    Supergiants
    Main Sequence
    Giants
  • Question 9
    30 seconds
    Q. The category that contains the most stars is...
    answer choices
    Main Sequence
    Supergiants
    Giants
  • Question 10
    45 seconds
    Q. Red stars are the _____________.
    answer choices
    hottest
    coolest
    biggest
    brightest
  • Question 11
    60 seconds
    Q. Blue stars are the _____________.
    answer choices
    hottest
    coolest
    smallest
  • Question 12
    120 seconds
    Q. Look at the H-R diagram. Which star is
    sort of cool, dim (not too much light), and red?
    answer choices
    Betelguse
    Sirius B
    Procyon B
    Barnard's star
  • Question 13
    60 seconds
    Q. Which star has the lowest temperature?
    answer choices
    A
    B
    C
    D
  • Question 14
    30 seconds
    Q. Which spectral class does our star, the sun, belong to?
    answer choices
    M
    K
    G
    F
  • Question 15
    30 seconds
    Q. What else does the H-R Diagram tell us besides the luminosity and temperature?
    answer choices
    Size, color and element make up
    Location and distance from Earth
    Constellation structures
  • Question 16
    30 seconds
    Q. Lightyear is used by scientist to measure what?
    answer choices
    Distance
    Time
    Energy
  • Question 17
    60 seconds
    Q. Which one is the correct order from hottest to coolest stars?
    answer choices
    blue, yellow,orange, red
    red, orange, yellow, blue
    blue, red, yellow, orange
    yellow, blue, orange, red
  • Question 18
    60 seconds
    Q. Which star has the lowest temperature?
    answer choices
    A
    B
    C
    D
  • Question 19
    120 seconds
    Q. Look at the H-R diagram. Which star is
    sort of cool, dim (not too much light), and red?
    answer choices
    Betelguse
    Sirius B
    Procyon B
    Barnard's star
  • Question 20
    120 seconds
    Q.

    What is the HR diagram?

    answer choices

    A diagram that plots stars based on their distance from Earth.

    A diagram that plots stars based on the color & size.

    A diagram that plots stars based on the brightness & color.

    A diagram that plots stars based on the

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