After the nuclear fuel is spent the fuel is radioactive. This radiation causes decay heat. The result of the radiation causes movement of atoms, converting it into thermal energy.
Nuclear fissions in nuclear fuels generate heat and electricity.
Think of a nuclear power station as a slowed down nuclear bomb. The heat energy released in the fission process is used to turn water into steam to drive electric turbine generators.
Heat can be produced through release of nuclear energy, but there are many other ways of producing heat as well, burning fossil fuels for example.
With fossil fuels we burn them to produce heat. With nuclear fuel we produce a nuclear chain reaction in a reactor which produces heat. Using the heat to produce electricity is the same for both types of fuel.
A nuclear power plant uses a slow, controlled nuclear chain reaction to heat water and generate electricity. A nuclear bomb uses a very rapid uncontrolled nuclear chain reaction in order to generate a massive explosion.
Nuclear fissions in nuclear fuels generate heat and electricity.
The only similarity is that they are both used to generate electricity through use of heat engines.
Japan has few natural resources. They have to generate their electricity from imported fuels, primarily fossil (petrochemical) fuels. The nuclear reactor is an option to the use of fossil fuels to generate heat to generate electric power, and for Japan, an island nation, it was one that came with acceptable risks.
Heat from fossil fuels is used to boil water and turn it into steam in order to generate electricty.
Think of a nuclear power station as a slowed down nuclear bomb. The heat energy released in the fission process is used to turn water into steam to drive electric turbine generators.
The energy released when a nuclear power plant generates heat to generate steam to generate electricity. The energy released when a nuclear weapon detonates.
The nuclear reaction creates heat. The heat is used to create steam and run a steam generator.
Nuclear plants use fissionable material to generate heat instead of burning fossil fuel for the same purpose. The fissionable fuel is in the core of a nuclear reactor, and this core and the associated elements of the nuclear plant allow us to tap nuclear energy via nuclear fission.
It's used in stars to generate light and heat. Even though we've been trying for decades, humans haven't yet been able to sustain fusion.
Heat can be produced through release of nuclear energy, but there are many other ways of producing heat as well, burning fossil fuels for example.
Scientists hope to generate electricity and heat through nuclear fusion as well as nuclear fission.
Usually, fossil fuels are burned to generate heat which then creates steam from water which in turn is used to spin turbines that generate electricity. They can alternatively be burned directly for heat or, after refinement, used in controlled explosions as vehicle fuel.