photo electric effect,compton's effect
The particle nature of light is illustrated by the photoelectric effect.
photo electric effect,compton's effect
The particle nature of light is illustrated by the photoelectric effect.
Albert Einstein's Photo-electric effect is one of the proof of the particle nature of light. The experiment on the wave particle duality is another proof pf the particle nature of light.
The nature of light has been investigated by many important scientists from Isaac Newton to Albert Einstein, but it is not correct to say that light consists of tiny particles; light has both a particle nature and a wave nature, as explained by the science of quantum mechanics; it is sometimes said to consist of wavicles.
In physics, light can be thought of as packets of particles called photons. Light also has a wave nature.
Light was thought either to consist of waves by Huygens or of particles by Newton.
It means that if you design an experiment to detect the behavior of particles, andrun light through it, light behaves as if it's made of particles. And if you design anexperiment to detect the behavior of waves, and run light through it, light behavesas if it's made of waves. Light has a "dual nature". That means it acts like two thingsthat we always thought were separate ... waves andparticles.
The observation of interference patterns in double-slit experiments confirms the wave nature of particles. This interference behavior is a characteristic of waves, suggesting that particles, such as electrons or photons, exhibit wave-particle duality.
Light has been described to be composed of both waves and particles.. in other words. light possesses both particel and wave nature.
The photoelectric effect demonstrates the particle nature of light. In this phenomenon, light is shown to behave like a stream of particles (photons) by ejecting electrons from a material when it hits the surface.
particles, called photons. This dual nature is known as the wave-particle duality of light.