What causes a Type I supernova to detonate? Enough material is drawn onto a white dwarf to increase its mass to the point of collapse, and all of its material fuses at once. … -Type I supernovae occur only in binary or other multiple-star systems, whereas Type II supernovae occur in isolated single, high-mass stars.
- What causes a Type Ia supernova quizlet?
- How does a Type Ia supernova occur?
- What is a Type I supernova quizlet?
- What kind of star explodes in a Type Ia supernova?
- What causes a type 2 supernova?
- How is a Nova different from a type Ia supernova quizlet?
- What causes a type II supernova?
- Where do Type 1 supernova occur?
What causes a Type Ia supernova quizlet?
Type II supernovae result from the explosion of a massive star after its iron core collapses and rebounds. … Type Ia supernovae on the other hand result from the explosion of a white dwarf in a mass transfer binary system.
How does a Type Ia supernova occur?
When a runaway thermonuclear explosion rips through a white dwarf star and blows the star to bits, it's called a type 1a supernova. These explosions are incredibly violent and incredibly bright, sometimes outshining entire galaxies.
What is a Type I supernova quizlet?
Type 1a supernovae. a type of supernova that occurs in binary systems (aka two stars orbiting one another) in which one of the stars is a white dwarf. The other star can be anything from a giant star to an even smaller white dwarf.
What kind of star explodes in a Type Ia supernova?
white dwarf This type of explosion does not take place when the core of a massive star collapses. They instead occur in a binary (or double) star system. To trigger a type Ia supernova, one of the two stars must be a white dwarf. The other star is often a low-mass star, like our Sun, or can be a red giant star.
What causes a type 2 supernova?
A Type II supernova (plural: supernovae or supernovas) results from the rapid collapse and violent explosion of a massive star. A star must have at least 8 times, but no more than 40 to 50 times, the mass of the Sun ( M ☉) to undergo this type of explosion. … Stars generate energy by the nuclear fusion of elements.
How is a Nova different from a type Ia supernova quizlet?
A nova is a smaller energy explosion on the surface of a white dwarf in a close binary system, where fresh material from a donor star is deposited on the surface of the white dwarf until it ignites. … Once that happens, the white dwarf will collapse and then explode into a type Ia supernova.
What causes a type II supernova?
A Type II supernova (plural: supernovae or supernovas) results from the rapid collapse and violent explosion of a massive star. A star must have at least 8 times, but no more than 40 to 50 times, the mass of the Sun ( M ☉) to undergo this type of explosion. … Stars generate energy by the nuclear fusion of elements.
Where do Type 1 supernova occur?
A type Ia supernova (read: "type one-A") is a type of supernova that occurs in binary systems (two stars orbiting one another) in which one of the stars is a white dwarf.