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Nuclear fusion, the source of all the energy so generously radiated by the Sun, does two things: it converts hydrogen into helium (or rather, makes helium nuclei from protons) and it converts mass to energy. ... If the fusion reactions in the core become too weak, a star can and does collapse.
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The sun converts some of its mass to energy during which type of reaction?
fusion Josh White apex 2009
What happens after the hydrogen transform into helium?
During nuclear fusion, hydrogen atoms combine to form helium, releasing a large amount of energy in the process. This energy is what powers the sun and other stars, contributing to light and heat production. After hydrogen transforms into helium, other elements can be formed through further fusion reactions in the star's core.
Fusion of hydrogen to helium occurs in?
The fusion of hydrogen to helium occurs at the core of stars, such as our Sun. This process releases large amounts of energy in the form of light and heat, which powers the star and sustains its stability. It is through this fusion reaction that stars shine and provide heat and light to their surrounding systems.
When does fusion of hydrogen atoms happens?
Fusion of hydrogen atoms occurs in the core of stars, where intense heat and pressure cause hydrogen nuclei to merge and form helium. This process releases energy in the form of light and heat, providing the source of a star's power.
What chemical reaction produces the sun's energy?
The sun creates several different kinds of heat. Specifically, the sun gives of ultraviolet radiation, along with electromagnetic radiation. UV rays are the ones responsible for sun burn in humans.
What is the reaction that happens in a stars core is?
nuclear fusion
Where does the fusion reaction occur in the sun?
Fusion occurs in the core of the sun and other stars.
Where does solar fusion form on the sun?
Fusion and Fission happens at the stars' core.
WHAT ZONE IN THE SUN IS WHERE the thermonuclear reaction take place?
Most nuclear fusion happens close to the Sun's center, or core. That's where the temperature and pressure are greatest.
What type of nucleus is during a solar nuclear reaction by the fusion of four nuclei?
During a solar nuclear reaction, the type of nucleus formed by the fusion of four nuclei is a helium nucleus, also known as an alpha particle. This process is known as nuclear fusion and is responsible for the energy production in the core of the Sun.
Could there be a fusion reaction in the earths core driving the heat and magnetic field?
No. A fusion event requires a much greater energy density than can exist at the Earth's core.
Is it possible for fusion reaction to be happening at a planets core?
No. Fusion requires high concentrations of Hydrogen. Planets are made from substantially heavier elements. Additionally, a planet massive enough to begin a fusion reaction literally becomes a star.
Is it possible for fusion reaction to be happening at planet's core?
No. Fusion requires high concentrations of Hydrogen. Planets are made from substantially heavier elements. Additionally, a planet massive enough to begin a fusion reaction literally becomes a star.
When the core of a star shrinks after hydrogen fusion stops the core heats up but what happens to the star?
The rest of the star expands.
How does the sun prodace trmendous energy it releases every second?
The sun produces tremendous energy through the process of nuclear fusion. In the sun's core, hydrogen atoms are fused together to form helium, releasing vast amounts of energy in the form of light and heat. This continuous fusion reaction is sustained by the sun's immense gravitational pressure.
Is the core as hot as the sun?
no, the core is were the nuclear reaction happens, this causes lots of heat and therfore, the core is hotter. :)
What layer of the sun does nuclear fusion occur?
It has to be at hundreds of millions of degrees kelvin, before a fusion reaction between deuterium and tritium will start
