Mathematics, 18.03.2021 02:20 owo73
Task 4: Stellar Distances
Rigil Kent is a main sequence star (G2). Its temperature is measured to be about 5,800 K. If
the apparent magnitude is +1.33, then how far is it from the Earth?
Hint use the Hertzsprung-Russell diagram to find the absolute magnitude of a star with such
characteristics
Answers: 1
Mathematics, 21.06.2019 21:00
The radius of a sphere is 3 inches. which represents the volume of the sphere?
Answers: 1
Mathematics, 21.06.2019 21:10
Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?
Answers: 2
Mathematics, 21.06.2019 23:00
Which graph represents the linear function below? y-3=1/2(x+2)
Answers: 2
Task 4: Stellar Distances
Rigil Kent is a main sequence star (G2). Its temperature is measured to b...
Mathematics, 17.02.2021 16:30
Geography, 17.02.2021 16:30
Spanish, 17.02.2021 16:30
Mathematics, 17.02.2021 16:30
Mathematics, 17.02.2021 16:30
Mathematics, 17.02.2021 16:30
Mathematics, 17.02.2021 16:30
Mathematics, 17.02.2021 16:30
Biology, 17.02.2021 16:30
Arts, 17.02.2021 16:30
History, 17.02.2021 16:30
Mathematics, 17.02.2021 16:30
Mathematics, 17.02.2021 16:30