ways of harness nuclear energy
Answers
In the process of nuclear fission, atoms are split. The splitting of atoms releases vast amount of energy. All nuclear power plants across the world utilize nuclear fission to produce energy, and a majority of nuclear power plants utilize uranium atoms as a source of fuel. In the course of nuclear fission, a neutron collides with a uranium atom causing it to split. The result is a greater quantity of energy in the form of radiation and heat. When a uranium atom splits, lots of neutrons are also released. The released neutrons go on to collide with other uranium atoms, and the cycle continues. This process is known as nuclear chain reaction. This reaction is highly controlled in the reactor of the nuclear power plant to generate the required amount of heat.
Nuclear fusion is another way in which nuclear energy can be released. In nuclear fusion, atoms are synchronized or blended to achieve a larger atom. This represents the energy source in the sun and stars. Although nuclear fusion can be used to generate energy, it’s still undergoing research as a viable source of heat and electricity. However, the possibility that it would be ideal source of energy for commercial use is not clear. This is due to the challenges of controlling a fusion reaction.