👉 Light particles, often referred to as photons, are fundamental components of electromagnetic radiation. These particles are incredibly small and massless, making them distinct from matter particles like electrons or protons. Photons are the quanta of light, meaning they carry discrete packets of energy. When light interacts with matter, these particles can be absorbed, emitted, or reflected, playing crucial roles in various phenomena, from photosynthesis to the operation of solar panels. Despite their lack of mass, photons exhibit wave-like properties, such as interference and diffraction, while also behaving as particles in interactions like the photoelectric effect. This dual nature—particle and wave—defines the behavior of light and underpins much of modern physics.
