Question

4. A. If you are the Sun, write about your
properties in your own words.
B. Describe white dwarfs.​

Answer 1

Answer:

A) hi I'm the sun following are my properties

Mass: 1.98892 x 1030 kg.

Diameter: 1,391,000 kilometers.

Radius: 695,500 km.

Surface gravity of the Sun: 27.94 g.

Volume of the Sun: 1.412 x 1018 km3

Density of the Sun: 1.622 x 105 kg/m3

B) A white dwarf is what stars like the Sun become after they have exhausted their nuclear fuel. Near the end of its nuclear burning stage, this type of star expels most of its outer material, creating a planetary nebula. Only the hot core of the star remains.