👉 Light particles, often referred to as photons, are fundamental components of electromagnetic radiation and play a crucial role in various natural phenomena. These particles are incredibly small, typically on the order of 10^-18 meters, and they consist of energy and momentum. Unlike matter particles like electrons, light particles do not have mass but carry energy proportional to their frequency, as described by Planck's equation (E = hν). When light interacts with matter, it can be absorbed, reflected, or transmitted, leading to processes such as photosynthesis, vision, and the scattering that gives clouds their white appearance. The behavior of light particles is governed by Maxwell's equations, which describe how electric and magnetic fields propagate and interact. This understanding of light particles is essential in fields ranging from optics and astronomy to quantum mechanics and materials science.
