menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
What does the HR diagram represent? A,Stars B.Galaxy's C.Solar systems D.Only main sequence stars
Ask a Question
Questions
Unanswered
Tags
Ask a Question
What does the HR diagram represent? A,Stars B.Galaxy's C.Solar systems D.Only main sequence stars
asked
Aug 25, 2018
23.6k
views
2
votes
What does the HR diagram represent?
A,Stars
B.Galaxy's
C.Solar systems
D.Only main sequence stars
Biology
high-school
IYonatan
asked
by
IYonatan
7.3k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
3
votes
Plots known as Hertzsprung-Russell Diagrams.
The answer is D.
Brian Chrisman
answered
Aug 28, 2018
by
Brian Chrisman
8.3k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
4
votes
A is the answer
hope it helps
Bshack
answered
Aug 30, 2018
by
Bshack
7.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Mar 12, 2024
119k
views
Understand how we can infer a galaxy's star formation history by looking at the spectral lines of stars of different types and of gas. A) Stellar nucleosynthesis B) Exoplanet detection C) Galactic magnetic
Giantriant
asked
Mar 12, 2024
by
Giantriant
8.5k
points
Geography
high-school
1
answer
1
vote
119k
views
asked
Oct 22, 2024
221k
views
If a galaxy's overall mass-to-light ratio is 100 solar masses per solar luminosity, and its stars account for only 5 solar masses per solar luminosity, how much of the galaxy's mass must be dark matter?
Swasheck
asked
Oct 22, 2024
by
Swasheck
7.6k
points
Biology
high-school
1
answer
3
votes
221k
views
asked
Dec 1, 2024
229k
views
Astronomical observations of light from the Milky Way galaxy's stars indicate that it has a mass of about 8.0×10^11 solar masses. What should the orbital period of that star be? If its period is 6.0×10^7
Arx
asked
Dec 1, 2024
by
Arx
7.7k
points
Physics
high-school
1
answer
1
vote
229k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
Why aren't all minerals gemstones?
What are three important types of forces
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org