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A heavy nucleus is split by a neutron which can pass the Coloumb barrier because of its lack of electrical charge. Nuclear fission releases energy . During each fission reaction some mass is converted to energy with accordance to E=mc2 The heat energy is usually carried by the fission products. It heats water or another moderator (eg. carbon dioxide) which is then used to heat water to turn it to steam, which drives a turbine which drives a generator which produces electricity because of electromagnetic induction. On average, each fission event releases approx. 200 MeV of energy, while most oxidation reactions (eg. burning fossil fuels) release only few eV per event.
200 MeV = two hundred million eV
eV = 1.60217653(14)×10−19 J
Nuclear fusion releases energy by binding light nuclei together, rather than separating them. It is vital to notice that only fusion of light nuclei is exothermic (it releases energy), while fusion of heavy nuclei is endothermic (it "consumes" energy).
Fusion also releases energy. It is even more energetic than fission, but harder to achieve. It occurs naturally in stars.
What else can I help you with?
How does France produce most of its energy requirements?
Nuclear power.
What is the relationship between electrical energy and nuclear energy?
Nuclear energy is used to produce power in nuclear power plants. Fission in the reactors produces heat, which is typically used to boil water. The steam powers a turbine, which drives a generator to produce electrical power. The power is put on the electrical power grid, where it is used by business, industrial and residential customers.
What role do fuel rods play in generating energy?
Fuel rods are the nuclear fuel in a nuclear power plant. They are used to turn water to steam, which is then used to turn a turbine. They do not "generate energy", since energy cannot be created or destroyed (E=mc^2). They are used to generate electricity, or to convert nuclear energy to electric energy.
What is the function of an electrical reactor?
A nuclear reactor contains a nuclear reaction, provides support for the control mechanisms for the reaction, and provides for the transfer of heat to machinery that will use it to produce electric power.
What is electrical energy required to produce one horsepower of mechanical energy?
One horsepower (HP) is equivalent to about 746 watts of mechanical power. To produce one horsepower of mechanical energy, the electrical energy required depends on the efficiency of the motor converting electrical energy to mechanical energy. For example, if a motor operates at 90% efficiency, approximately 830 watts of electrical energy would be needed to produce one horsepower. Thus, the electrical energy required varies with the efficiency of the system used.
What Is produced in nuclear energy in power?
Nuclear power stations collect nuclear energy, and produce heat energy and electrical energy.
When generators are spun they produce nuclear energy?
No, generators produce electrical energy when they are spun. Nuclear energy produces steam which spin generators.
What kind of energy does the sun produce?
The sun produce light and nuclear energy
Does nuclear energy produce a lot of energy?
Yes.
Is nuclear energy and nuclear fuel different?
Yes, nuclear energy is the electricity generated by nuclear power plants through nuclear reactions. Nuclear fuel, on the other hand, is the material such as uranium or plutonium that undergoes fission to produce the energy in nuclear power plants.
What is nuclear energy for?
To produce electricity
What nuclear reaction is currently used to produce nuclear energy in nuclear reactors?
We use nuclear fission in nuclear reactors to tap nuclear energy.
What type of energy transformation occurs in a nuclear power plant?
In a nuclear power plant, nuclear energy is transformed into heat energy through nuclear fission. This heat energy is then used to produce steam, which drives turbines connected to generators to produce electricity. So, the energy transformation in a nuclear power plant is from nuclear energy to heat energy to electrical energy.
does nuclear fission produce energy?
A controlled nuclear chain reaction produces heat, driving steam turbines to produce energy.
Nuclear power plant are designed to convert nuclear energy into what type of energy?
Nuclear power plants are designed to convert nuclear energy into heat energy. This heat energy is then used to produce steam, which drives turbines connected to generators to produce electricity.
What is the main use of nuclear energy?
The main use of nuclear energy is to produce electricity. Nuclear energy is also used in the field of medicine and military purposes.
What are the relationships between electrical energy and nuclear energy?
Nuclear energy is used to produce electrical energy, but there is no direct relationship
