Answered
In Uncategorized
Why is an H-R diagram useful to astronomers?
it is useful because it helps them classify star by color temperature and evolution stage
Results for: R-h-tawney
Answered
In Astronomy
Where is Betelgeuse located on the H-R diagram?
Betelgeuse has a spectral type of M2lab signifying that it is a red class M star. the "lab" refers to it being an intermediate luminous supergiant. It has a luminosity of 140…,000L. Referring to the H-R diagram [See related link] we can see that an M class star with a luminosity of 140,000 will appear in the very top right corner - above la supergiants. (MORE)
Answered
In Uncategorized
R-O-H is what functional group?
Hey i think it would be an alcohol because R is the representation used for and alkyl group and if we put a simple alkyl group in place of the R for example CH3 or C2H5 we get… methanol or ethanol respectively. Hope that helps. (MORE)
Answered
In Stars
Where is the Sun in the H-R diagram?
Our Sun is a G2V star and will thus appear in the centre of the HR diagram.
Answered
In Stars
What is a H-R diagram?
The Hertzsprung--Russell diagram (or H-R diagram) is a scatter graph of stars showing the relationship between the stars' absolute magnitudes or luminosity versus their spectr…al types or classifications and effective temperatures. See related link for a pictorial (MORE)
Answered
How can I get a loan from H and R Block?
Answer Talk to them. But be advised...refund anticipation loans are considered one of the worst...as in most expensive...and frequently abused things you can do. Emeraldad…vances.com (MORE)
Answered
What does E A R T H stands for?
Encourage Acreage Rainforests Trees and Harmony
Answered
H and R Block ral loans?
A refund anticipation loan the borrowing of some of your possible expected refund amount before the IRS accepts your income tax refund as you filed it. For a short period of t…ime and it is very costly to you to get the funds in this way. (MORE)
Answered
In Uncategorized
What is better the you phone 5c or 5s?
the 5s because it has better service but it dosent have diffrent colrs just silver gold and black
Answered
What is the answer to 20c plus 5 equals 5c plus 65?
20c + 5 = 5c + 65 Divide through by 5: 4c + 1 = c + 13 Subtract c from both sides: 3c + 1 = 13 Subtract 1 from both sides: 3c = 12 Divide both sides by 3: c = 4