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Stars
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Questions (262)
ow does the sun compare to most other stars in the universe?(1 point)
Responses The sun has the smallest apparent magnitude and a
1 answer
asked by
oliver
22 views
What is absolute magnitude?(1 point)
Responses The measure of the amount of light given off by a star. The measure of the amount
1 answer
asked by
oliver
27 views
How does the sun compare to most other stars in the universe?(1 point)
Responses The sun has the largest apparent magnitude and a
1 answer
asked by
Billy
28 views
How does the composition of distant stars support the big bang theory?(1 point)ResponsesDistant stars are composed mainly of
1 answer
asked anonymously
26 views
Use the paragraph to answer the question.
Two stars, star A and star B, have equal luminosities. Star A is closer and has a
1 answer
asked anonymously
31 views
How does the sun compare to most other stars in the universe?
1 answer
asked anonymously
21 views
Use the paragraph to answer the question. Two stars, star A and star B, have equal luminosities. Star A is closer and has a
1 answer
asked anonymously
25 views
Question
Alpha Centauri B is a star that is about the same size as the Sun. Why does it appear much smaller and dimmer than the
1 answer
asked anonymously
23 views
Question
Alpha Centauri B is a star that is about the same size as the Sun. Why does it appear much smaller and dimmer than the
1 answer
asked anonymously
26 views
The Sun is a type of star. It is like the stars seen in the sky at night. Many of these stars are really larger than the Sun.
Why
1 answer
asked anonymously
29 views
there are stars located in the center of the Milky Way and the spiral arms of the Milky Way what is the difference between the
1 answer
asked by
TREY PILGRIM
14 views
Which statement describes the formation of stars?
They begin in nebulas. Heat and gases contract. Gravity causes stars to
1 answer
asked by
kade
32 views
Which star has the highest surface temperature?
Blue star Yellow star White star Red star
1 answer
asked by
kade
32 views
Massive stars have lower absolute brightness.
True False
1 answer
asked by
kade
25 views
Which stars have the lowest absolute brightness?
The HR diagram is shown with Absolute Brightness on the y axis from negative
1 answer
asked by
kade
43 views
Match the term to its description.
Match Term Definition Dwarfs A) Very bright, massive stars with relatively low temperatures
1 answer
asked by
kade
64 views
Which statement about stars is true?
A. Stars shine brightly and steadily. B. Stars move around planets in orbits. C. Stars
1 answer
asked anonymously
37 views
The Sun is the star that gives energy to Earth. Why does Earth not get energy from other stars?
A. Other stars are too big. B.
1 answer
asked anonymously
26 views
According to the video a(n) is not the
1 answer
asked anonymously
6 views
The star is about 5.9 light years from the sun. The star has an approximate temperature of 2800 K.
Based on the diagram, what
1 answer
asked by
The
33 views
Which of the following statements is true?
Super giants, are hotter and brighter than white dwarfs Why dwarfs are the coolest
1 answer
asked by
The
27 views
Where do you find a Bri hotter star?
Bottom left Bottom, right Top left Top, right
1 answer
asked by
The
9 views
Where do you find a Bri hotter star?
Surface temperature Bottom left Bottom, right Top left Top, right
1 answer
asked by
The
13 views
Matching select the best answer
A chart that plots a star temperature and brightness can also tell your spectral class and color
1 answer
asked by
The
16 views
Where would you find a dim, hot star?(1 point)
Responses Bottom left Bottom left Bottom right Bottom right Top left Top left Top
1 answer
asked anonymously
19 views
Where would you find a dim, hot star?(1 point)
Response Bottom left Bottom left Bottom right Bottom right Top left Top left Top
1 answer
asked anonymously
15 views
Which of the following statements is true?
(1 point) Responses Supergiants are hotter and brighter than white dwarfs Supergiants
1 answer
asked anonymously
16 views
Which of these statements are true?
Supergiants are hotter and brighter than white dwarfs Supergiants are hotter and brighter
1 answer
asked anonymously
13 views
Barnard’s Star is about 5.9 light years from the sun. The star has an approximate temperature of 2,800 K.
Based on the diagram,
1 answer
asked anonymously
37 views
Which of the following statements is true?
(1 point) Respons Supergiants are hotter and brighter than white dwarfs Supergiants
1 answer
asked anonymously
17 views
Matching - Select the best answer
(2 points) Put responses in the correct input to answer the question. Select a response,
1 answer
asked by
yes
13 views
Starless definition in my own words not the exact definition
3 answers
asked anonymously
10 views
Why do the stars in the constellations in this guy appear to change positions throughout the night and throughout the year
1 answer
asked anonymously
10 views
Alpha Centauri appears as a bright object visible in the Milky Way galaxy. Alpha Centauri is actually a system of three objects.
1 answer
asked by
silent
13 views
A ball of plasma that experiences nuclear fusion in its core, and creates light, is called a ___, which is formed in a ___
fill
1 answer
asked by
silent
9 views
8.8A - Alpha Centauri appears as a bright object visible in the Milky Way galaxy. Alpha Centauri is actually a system of three
1 answer
asked anonymously
13 views
A sphere of matter with a density and temperature great enough to cause a nuclear reaction at its center
A) nebula B) star C)
1 answer
asked anonymously
10 views
Where would you find a damn hot star?
A) bottom left B) bottom, right C) top left D) top, right
1 answer
asked anonymously
7 views
Please refer to the below diagram to help you answer the question which of the following statements is true
A) Main sequence can
1 answer
asked anonymously
13 views
All stars begin their life in a
Question 2 options: black hole main sequence protostar nebula
1 answer
asked anonymously
10 views
answer theses questions
Stars spend most of their life fusing ______ into __________. Question 3 options: Hydrogen, Helium
1 answer
asked anonymously
13 views
Which of the following statements is true?
(1 point) Responses Supergiants are hotter and brighter than white dwarfs Supergiants
1 answer
asked anonymously
12 views
Barnard’s Star is about 5.9 light years from the sun. The star has an approximate temperature of 2,800 K.
Based on the diagram,
11 answers
asked anonymously
23 views
Galaxy A has 8 x 10^7 stars. Galaxy B has 4 x 10^9 stars. Choose which galaxy has more stars. Then fill in the blank with a
1 answer
asked by
SUKUNA
13 views
Suppose that the volumes of four stars in the Milky Way are 2.7 × 10^8 km3 , 6.9 × 10^4 km^3 , 2.2 × 10^12 km^3 , and 4.9 ×
1 answer
asked by
Ruka
8 views
The blue giant star in Orion is called Bellatrix, and its distance is 243 ly. What is the distance in parsecs?
1 answer
asked anonymously
8 views
Which property classifies the star based on its temperature?
its apparent magnitude its mass its spectral type its radius
1 answer
asked anonymously
11 views
Example Portfolio
Explore the meaning of a star. Brainstorming The following list explores the meaning of a star shape: astrology
1 answer
asked by
,,,,,,,,,,,,
6 views
What are the light years and distance between 1000 stars in our observable universe
1 answer
asked anonymously
5 views
Which of the following describes the position of the North Star if you go nearer the equator?
* 1 point it disappears completely
1 answer
asked anonymously
4 views
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Parent Categories (10)
Astronomical Objects
Astronomy
Astronomy and Space
Astrophysics
Celestial Bodies
Celestial Bodies and Objects
Celestial Objects
Milky Way
Stellar Objects
Symbolism