This paper concentrates on the primary theme of Our sun has a radius of 6.96 X 10^8 m. Sirius B is a white dwarf star that emits in which you have to explain and evaluate its intricate aspects in detail. In addition to this, this paper has been reviewed and purchased by most of the students hence; it has been rated 4.8 points on the scale of 5 points. Besides, the price of this paper starts from £ 79. For more details and full access to the paper, please refer to the site.
Our sun has a radius of 6.96 X 10^8 m. Sirius B is a white dwarf star that emits only 0.04 times the radiant power of the sun, even though it has a surface that is four times that of the sun. (a) What is the radius of Sirius B? (b) The mass of Sirius B is 2 X 10^30 kg, nearly the same as the sun s. What is the mass density of this white dwarf star? For comparison, the density of water is 1000-kg/m^3.