What is refraction: In physics

In physics, refraction is the redirection of a wave as it passes from one medium to another. The redirection can be caused by the wave's change in speed or by a change in the medium. [1] . Refraction of light is the most commonly observed phenomenon, but other waves such as sound waves and water waves also experience refraction. Refraction is when light changes direction and wavelength as it travels through different media. Learn the definition, laws, examples, and applications of refraction, such as lenses, prisms, rainbows, and water waves. refraction, in physics, the change in direction of a wave passing from one medium to another caused by its change in speed. For example, waves travel faster in deep water than in shallow. Discover the principles of refraction of light for Class 10 Physics, including Snell's law, refraction through glass slabs, and the effects of medium change. Includes step-by-step diagrams, real-life examples, and key questions.