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Why can iron fusion not support a star because of iron?
Iron fusion cannot support a star because iron is the most stable element and cannot release energy through fusion reactions. This causes the star to collapse, leading to a supernova explosion.
Why can't stars fuse iron, leading to their eventual collapse and supernova explosion?
Stars cannot fuse iron because it requires more energy than it produces, causing the star to lose its balance between gravity and radiation pressure. This imbalance leads to the star's collapse and eventual supernova explosion.
What of all these materials is most elastic iron copper quartz wood?
Copper is the most elastic material among iron, copper, quartz, and wood. It can be stretched significantly without breaking and able to return to its original shape.
Why can the fusion of iron into heavier elements not support a star?
The fusion of iron into heavier elements cannot support a star because it requires more energy than it produces, leading to a loss of energy and the collapse of the star.
Which one is more elasitic a rubber band or an iron bar?
A rubber band is typically more elastic than an iron bar. Rubber bands can stretch significantly and return to their original shape, while iron bars have limited elasticity and are more prone to permanent deformation when bent or stretched.
How long does it take a stellar iron core to collapse?
It takes only milliseconds for a stellar iron core to collapse when it reaches the end of its life cycle. This rapid collapse leads to a supernova explosion.
How long does it take for a massive star's core to become iron from silicon?
The process of core collapse to form iron from silicon in a massive star can occur in a matter of days to weeks. This phase, known as core-collapse supernova, is an explosive event where the iron core rapidly collapses and rebounds, leading to the synthesis of heavier elements.
Wiil cast iron pipes collapse under intense heat?
They are iron, so with enough heat, they will melt. Because of the nature of cast iron, they will probably crack and break before they melt.
What event comes first the collapse of the iron curtain or the Berlin wall being torn down?
The Berlin Wall "represented" the iron curtain. Strictly symbolic.
Why can iron fusion not support a star because of iron?
Iron fusion cannot support a star because iron is the most stable element and cannot release energy through fusion reactions. This causes the star to collapse, leading to a supernova explosion.
Why can't stars fuse iron, leading to their eventual collapse and supernova explosion?
Stars cannot fuse iron because it requires more energy than it produces, causing the star to lose its balance between gravity and radiation pressure. This imbalance leads to the star's collapse and eventual supernova explosion.
Why do type 2 supernovae occur in massive stars when the core reaches a critical mass of iron?
Type 2 supernovae occur in massive stars when the iron core reaches a critical mass because fusion of iron absorbs energy rather than releasing it. This causes a buildup of inert iron in the core, leading to a collapse due to lack of outward pressure to counteract gravity. The collapse triggers a powerful explosion, resulting in a Type 2 supernova.
What of all these materials is most elastic iron copper quartz wood?
Copper is the most elastic material among iron, copper, quartz, and wood. It can be stretched significantly without breaking and able to return to its original shape.
Why can the fusion of iron into heavier elements not support a star?
The fusion of iron into heavier elements cannot support a star because it requires more energy than it produces, leading to a loss of energy and the collapse of the star.
How do you use stretched out in a sentence?
She stretched out on the couch after her workout. He stretched out on the hammock in the shade.
What is an example sentence with the word stretched?
He stretched his pants again.She always stretched as soon as she woke up.Resources were stretched to the limit.
The final core element for a massive star is?
The final core element for a massive star is iron. When a massive star exhausts its nuclear fuel, iron builds up in its core due to fusion reactions. Iron cannot undergo further fusion to release energy, leading to a collapse and subsequent supernova explosion.
