0
What else can I help you with?
How do you calculate life span of a star?
The life span of a star is determined by its mass. More massive stars burn through their fuel faster and have shorter life spans, while less massive stars have longer life spans. The life span of a star can be estimated using the mass-luminosity relation and the star's initial mass.
Which star has shortest life?
The most massive stars have the shortest lives. All stars become massive when they reach a certain age, but the most massive stars begin their lives as Red Giants. See more at the article on Stars in Related links.
Why do astronomers study a group of stars rather than just one star when studying life cycles?
they study the stars the same reason we study most things, to understand. relly? they studly them because space may hold the awnser to our meaning, how we were created, and how we will end.
What is the general relationship between a star's mass and its lifetime A. The greater the mass of a star the longer the star's life. B. The greater the mass of a star the shorter the star's life. C.?
B. The greater the mass of a star, the shorter the star's life. Massive stars burn through their nuclear fuel much more quickly than smaller stars, leading to shorter lifespans. While smaller stars can exist for billions of years, massive stars may only last a few million years before they exhaust their fuel and undergo explosive deaths, such as supernovae.
Why is it unlikely to find life around stars more massive than the sun?
The more massive a star is, the shorter it lasts. The most massive stars do not last long enough for life to develop on any planets around them. Some do not even last long enough for planets to form.
What size star has the longest life?
Smaller stars, such as red dwarfs, have the longest life spans, on the order of tens to hundreds of billions of years. Larger stars, like blue giants, have much shorter life spans, typically only a few million years.
Which stars have the longest life?
Smaller, cooler stars like red dwarfs have the longest life spans of up to trillions of years because they burn their fuel slowly. In contrast, massive stars like blue giants have much shorter life spans of only a few million years.
What does the life span of a star depend on?
The life span of a star depends primarily on its mass. More massive stars have shorter life spans, often burning through their fuel quicker and leading to shorter lifetimes. Smaller stars, like our Sun, have longer life spans because they burn their fuel more slowly.
How do you calculate life span of a star?
The life span of a star is determined by its mass. More massive stars burn through their fuel faster and have shorter life spans, while less massive stars have longer life spans. The life span of a star can be estimated using the mass-luminosity relation and the star's initial mass.
What organisms have the shorter life spans than humans?
The vast majority of organisms have a shorter life span than humans, everything from bacteria to insects to hummingbirds to dogs. Only a few have longer life spans.
What is the ratio between life span and size?
normally smaller the animal the shorter the life spanAnswerThere are exceptions; smaller breed dogs, for example, have longer average life spans than larger breeds.
Why do smaller animals have more frequent sexual cycles than larger animals?
because the smaller animals have shorter life spans, so they grow and develop faster.
What does a stars life depend upon?
Its mass - the larger its mass the shorter its life.The smallest and least massive stars can last for trillions of years, whereas a massive star may end its life in millions of years.
Why do small animals have fast pulse rates?
because they move really fast and their blood needs to pump faster so they can survive. this is why they have shorter life spans than larger animals. (also larger animals have ALOT less predators)
Average life span of a star?
The average life span of a star depends on its mass. Low-mass stars, like our Sun, can live for about 10 billion years. Higher-mass stars have shorter life spans, burning through their fuel faster and living for only millions of years.
The life cycle path followed by a star is determined by the stars initial?
The life cycle path of a star is determined by its initial mass. Higher mass stars have shorter life spans and end in violent supernova explosions, forming neutron stars or black holes, while lower mass stars like the Sun evolve into red giants and eventually shed their outer layers to form planetary nebulae.
Do larger animals have shorter life spans than smaller animals in general?
No. Smaller animals tend to have shorter lifespans. Some insects live only for a day, generally at accelerated speeds. Though a 150 year old giant tortoise I met was also quite nippy for his age.
