WebMassive stars need higher central temperatures and pressures to support themselves against gravitational collapse, and for this reason, fusion reactions in these stars proceed at a faster rate than in lower mass stars. WebFor this, you need to look at the Initial Mass Function which gives you an estimate of the population distribution of stars in a galaxy. As you can see massive stars are formed exponentially less than low mass ones. Another reason why we see a higher number of …

Why do more massive stars have shorter life spans? - Answers

WebA) high mass stars have longer lifetimes than low mass stars. B) red main sequence stars are less luminous than blue main sequence stars. C) red giants are less luminous than white dwarfs. D) the temperature of the Sun's photosphere is about 20,000 degrees … WebOct 10, 2009 · It depends on the mass they start out with. High mass stars have shorter life spans, low mass stars have longer life spans. Which size of stars has longer life spans ones with... diy shelves over couch

Why do low mass stars live longer than high mass stars?

WebIn the outer layers of a low‐mass star, the dominant mode of energy transport becomes convective motion. The internal structures of high‐mass and low‐mass stars are thus essentially reversed from each other (see … WebThe Main Sequence. Stars live out the majority of their lives in a phase termed as the Main Sequence. Once achieving nuclear fusion, stars radiate (shine) energy into space. The star slowly contracts over billions of … WebThe main sequence is visible as a prominent diagonal band that runs from the upper left to the lower right. This plot shows 22,000 stars from the Hipparcos Catalogue together with 1,000 low-luminosity stars (red and … diy round wood dining table