Chemistry, 26.02.2020 17:00, savannahsharp5149
Sirius B is a white star that has a surface temperature (in kelvins) that is four times that of our sun. Sirius B radiates only 0.040 times the power radiated by the sun. Our sun has a radius of 6.96 ⫻ 108 m. Assuming that Sirius B has the same emissivity as the sun, find the radius of Sirius B.
Answers: 3
Other questions on the subject: Chemistry
Chemistry, 23.06.2019 01:30, Nakiahalogn4
How does the attraction between particles affect the ability of a solvent to dissolve in a substance
Answers: 1
Chemistry, 23.06.2019 13:30, leeleelynn
If a fast moving car making a loud noise approaches and moves past the person what will happen as the distance between the two increases?
Answers: 1
Chemistry, 23.06.2019 14:00, kkmonsterhigh18
Briefly explain the process of refining of petroleum.
Answers: 1
Do you know the correct answer?
Sirius B is a white star that has a surface temperature (in kelvins) that is four times that of our...
Questions in other subjects:
English, 16.12.2019 04:31
Mathematics, 16.12.2019 04:31
Mathematics, 16.12.2019 04:31
Mathematics, 16.12.2019 04:31
English, 16.12.2019 04:31
Spanish, 16.12.2019 04:31
