Question
The illustration represents one form of __ , the process that enables all stars, including our sun, to continuously produce huge amounts of energy. A nuclear fusion B nuclear fission C radioactive isotopes D electromagnetic energy
Answer
4.1
(263 Votes)
Ralph
Professional · Tutor for 6 years
Answer
A. Nuclear Fusion.
Explanation
The question is asking about the process that allows stars to produce large amounts of energy. Let's consider each of the provided options:1. **Nuclear Fusion**: This is the process by which two or more atomic nuclei are combined to form one or more different atomic nuclei and subatomic particles. In stars, hydrogen nuclei fuse to form helium, releasing a tremendous amount of energy in the process. This is the primary source of energy for stars, including our sun.2. **Nuclear Fission**: This is the process by which a large nucleus splits into two smaller nuclei, along with a few neutrons and a large amount of energy. While fission is a significant energy source for nuclear power plants, it is not the process that powers stars.3. **Radioactive Isotopes**: These are variants of elements that have unstable nuclei and release energy by emitting radiation. While radioactive decay does release energy, it is not the process responsible for the continuous energy production in stars.4. **Electromagnetic Energy**: This is a form of energy that is reflected in the form of electric and magnetic waves that move through space. While stars emit electromagnetic energy, this is a result of the energy produced by nuclear fusion, not the process itself.Given these explanations, the process that enables stars to produce energy through the fusion of atomic nuclei is **nuclear fusion**.