What Is The Difference Between Type 1 And Type 2 Supernova? A type I supernova occurs in closed binary systems where two average stars orbit around each other quite closely. … A type II supernova occurs in larger stars of around 10 solar masses. After it leaves the main sequence it starts fusing increasingly heavy
Can A Supernova Destroy A Planet? (See pictures of supernova remnants.) … According to the model, when stars at least 7 to 10 times the mass of our sun go supernova, the blast swallows any inner planets, those orbiting out to several times the distance between Earth and the sun. (See “Red Giant Sun May
Can A Supernova Destroy Other Stars? A supernova does not completely destroy a star. Supernovae are the most violent explosions in the universe. … Stars are so large that the gravitational forces holding them together are strong enough to keep the nuclear reactions from blowing them apart. What would happen if a nearby star went
How Often Does A Supernova Occur? Although supernovae are relatively rare events, occurring on average about once every 50 years in the Milky Way, observations of distant galaxies allowed supernovae to be discovered and examined more frequently. Do supernovas happen to every star? Some stars burn out instead of fading. These stars end their evolutions
What Importance Do Supernovae Play In Life Here On Earth? A nearby exploding star may affect Earth in ways we’re just now beginning to understand. A bright supernova in our sky would do much more than cast shadows at night. It would rain down devastating radiation that could alter life on our planet. Why supernovas
What Causes The Difference Between Broad And Narrow Lines In The Spectrum Of A Supernova? The narrow component of the spectral lines is produced by circumstellar gas, ionised as the shock breaks out of the star by the accompanying UV flash. The intermediate and broad components are produced by shocked, high-velocity supernova ejecta, the result
What Does The Destruction Of Some Stars Result In? A supernova is an extremely violent star explosion that results in the total destruction of the star. The material that makes up the star is blown out into the surrounding regions. What is the effect of a star up to nine times the mass of the
Does Iron Cause A Supernova? Does iron cause a supernova? For example: the iron is not “responsible” for supernova, it is the last element produced by nuclear fusion. Is iron created in a supernova? These fusion reactions create new atomic nuclei in a process called nucleosynthesis. Supernovae are considered one of the original sources of
Does A Supernova Occur Every Time A Star Dies? Does a supernova occur every time a star dies? When stars die. On average, a supernova will occur once every 50 years in a galaxy the size of the Milky Way (opens in new tab), according to research by the European Space Agency (opens in new