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Is radiant energy of sun is due to nuclear fission?

Updated: 8/20/2019
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No. It's the product of nuclear fusionin the sun's core.

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Q: Is radiant energy of sun is due to nuclear fission?
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Related questions

Where is fission commonly seen?

Our sun. The source of solar energy is due to nuclear fission.


How does nuclear fission and nuclear fusion get power?

The mass defect due to fission or fusion converts to energy according to the equation: E = m c 2


Why don't we use nuclear energy?

We use nuclear energy on a limited basis due to its instability. One reason we do not use it more is because the energy is not sustainable. There are two types of nuclear fission. Hot fission and cold fission. Hot fission is currently the only method we know how to utilize. Cold fission produces approximately 10 times the energy and produces fewer radiation spikes. We simply do not know how to initiate cold fission.


What is a nuclearfusion?

Nuclear Fusion, not to be mistaken with Nuclear Fission, is a process in which energy is created due to the merging or "fusion" of subatomic particles. The process is much more energy efficient, and produces larger quantities of energy than in a fission based process.


How can nuclear fission generate electrical power?

Nuclear fission process results in thermal energy production (this due to mass difference before and after of fission). This thermal energy is transferred to reactor coolant system. Then the thermal energy is converted into mechanical energy through turbines. The mechanical energy is converted into electrical energy through electric generators.


Why might the following nuclear reaction not be very good for energy production in a fission reactor?

The reactants are too small to obtain energy from the missing mass due to strong nuclear force.


How is a nuclear energy formed and used?

Nuclear is formed either by: Fission of heavy nucleiFusion of light nucleiRadioactive decay of unstable nucleiNuclear energy results from the mass defect (either due to fission, fusion, or radioactive decay) change into kinetic energy that is changed into thermal energy (producing steam) then to mechanical energy then to electric energy.


Is nuclear fission soundless?

There is no sound emitted by the nuclear fissions themselves. Of course if the material is made into a nuclear weapon then there is a loud sound but this is due to the rapid release of energy causing a blast wave in the surrounding air, not the actual fission process itself.


Nuclear fission is a type of nuclear reaction in which the nucleus is?

Nuclear fission is a type of nuclear reaction in which the nucleus is split into two or more parts, releasing excess binding energy that is available due to the negative slope (for high mass nuclides) of the binding energy per nucleon curve. See the Related Link below for more information.


Nuclear weapons in which enormous energy is released by nuclear fission?

During the detonation of a nuclear bomb an enormous amount of energy is released as fission due to the splitting (fissioning) of atoms of uranium or plutonium. In the case of a simple nuclear weapon (such as those dropped on Japan during World War 2) this is where the explosion stops. In the case of a hydrogen bomb, also referred to as a thermonuclear weapon, the energy released by the fission is used to trigger the fusion of atoms of hydrogen, releasing energy in the same way that the sun produces energy.


What are the negatives about using Nuclear Energy?

This is not correct. Assuming "Using Nuclear Energy" means using it to generate electricity in a reactor. A nuclear reactor is a power plant, that uses nuclear fission to eventually generate electricity. An atom bomb also uses nuclear fission to generate energy causing an explosion. However, due to fundamental differences between the two a nuclear reactor cannot explode like an atom bomb.


Which principle is used in conversion of atomic energy into electric energy?

The principle of mass conversion to energy. The mass loss (due to nuclear fission or nuclear fusion) is converted to thermal energy. The thermal energy is converted (through turbines) to mechanical energy. The mechanical energy is converted (through electric generators) to electrical energy.