👉 Necessary light particles, often referred to as photons or light quanta, are fundamental entities that make up electromagnetic radiation and other forms of light. These particles are incredibly small, far smaller than atoms or molecules, yet they carry energy and momentum essential for various physical phenomena. Light particles interact with matter through processes like absorption, reflection, refraction, and emission, playing crucial roles in optics, quantum mechanics, and everyday life. Understanding these particles is vital for explaining how light behaves and interacts with the world around us, from the colors we see to the energy transfer in solar cells and fiber optics.
