Prometric - My name is Emerica and I have taken 2 exams with you. My name is Emerica and I have taken 2 exams with u and I really like to contact you about other programs that are done in your program. I want to know if you have institute or college that offers nursing programs, if so, what's the requirements.
When the stars go out. Eventually, a main sequence star burns through the hydrogen in its core, reaching the end of its life cycle. At this point, it leaves the main sequence.Stars smaller than a quarter the mass of the sun collapse directly into white dwarfs.White dwarfs no longer burn fusion at their center, but they still radiate heat.ventually, a main sequence star burns through the hydrogen in its core, reaching the end of its life cycle. At this point, it leaves the main sequence. Stars smaller than a quarter the mass of the sun collapse directly into white dwarfs. White dwarfs no longer burn fusion at their center, but they still radiate heat.
Hi. The life span is dependent solely on the mass of the star. The more mass the shorter the life span. A normal star like the sun has about a 10 billion year life span. A smaller star will burn (fuse) more slowly while a more massive star will burn (fuse) much more rapidly.ll the first 4 answers are correct. Unlike a bonfire, and contrary to intuition, the bigger a star, the shorter the life. In the case of a red dwarf, the star may glow for as long as 10^14 years.