Have you ever wondered about the invisible energy that's all around us What is an electromagnetic wave Or what is the. A simple Physic explanation about Light Types of Light -Visible Light -Infrared -Microwave -Radio -Ultraviolet -X Ray -Gamma. Light can be Polarised What does it mean In this video I use the wave representation of light to explain what makes a ray of light. We might not have unified electrodynamics until 1865 but we've known light was a wave since the original double-slit experiment.

Each kind of light has a unique wavelength but human eyes can only perceive a tiny slice of the full spectrum the very narrow. The way light behaves can seem very counterintuitive and many physicists would agree with that but once you figure out light. This is the underlying physics behind 3D glasses Created by David SantoPietro Watch the next lesson. You might know that light can be described as a flow of particles called photons or/and as a wave depending on how you observe.

110 Wave Diffraction In this video Paul Andersen explains how waves will diffract or bend around an obstacle or while traveling. Hey Kids have you ever thought what would we do without lights Well Dr Binocs is here to light up your tickling brain cells. A thorough breakdown on the process that produce light and lights existence and behavior in nature.