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Which of the following is the correct definition of nuclear energy?
Nuclear energy is energy in the nucleus (core) of an atom. Atoms are tiny particles that make up every object in the universe. There is enormous energy in the bonds that hold atoms together. Nuclear energy can be used to make electricity.
What is the scientific definition of nuclear?
In nuclear science, the word ‘nuclear’ means ‘of or relating to or constituting the nucleus of an atom’. Atoms are the fundamental constituents of everything around us, and we ourselves are entirely composed of them.
What is the correct definition of nuclear fission?
nuclear fission, subdivision of a heavy atomic nucleus, such as that of uranium or plutonium, into two fragments of roughly equal mass. In nuclear fission the nucleus of an atom breaks up into two lighter nuclei.
What is nuclear energy English?
Nuclear energy is the energy that holds together the nucleus of atoms. Atoms are the most simple blocks that make up matter. Every atom has in its center a very small nucleus. Normally, nuclear energy is hidden inside the atoms. Fission is also used in nuclear power plants to make electricity.
What is the best definition of nuclear fusion?
In physics, nuclear fusion is the process by which multiple nuclei join together to form a heavier nucleus. Nuclear fusion of light elements releases the energy that causes stars to shine and hydrogen bombs to explode.
What is nuclear energy quizlet?
Nuclear Energy. the energy released during nuclear fission or fusion, especially when used to generate electricity. Plasma. in physical science, a state of matter that consists of free-moving ions and electrons; a plasma’s properties differ from the properties of a solid, liquid, or gas.
What is nuclear energy class8?
Nuclear Energy is the energy in the core of an atom. In nuclear fusion, atoms combine to form a larger atom. In nuclear fission, the division of atoms takes place to form smaller atoms by releasing energy. Nuclear power plants produce energy using nuclear fission.
What is Nuclear Energy Class 4?