How does light energy form?

Answer 1

Light energy is formed primarily through the process of electromagnetic radiation, where energy is emitted in the form of photons. This occurs in various ways, such as during nuclear fusion in stars, like the Sun, where hydrogen atoms fuse to form helium, releasing energy. Additionally, light is produced in chemical reactions, such as combustion, or through electronic transitions in atoms when electrons move between energy levels. Ultimately, light energy is a result of the conversion of other forms of energy, such as chemical or nuclear energy, into electromagnetic radiation.