The question I'll answer is "How is the Compton Effect best explained by the particle nature of light?"
When x-rays are sent into a metal, some of them are scattered out at an angle. When this happens, their wavelength changes, and this change depends on the angle at which they come out. Deriving this formula is VERY easy if we assume that the scattered x-rays are particles hitting an electron within the metal. It is impossible to do so by assuming the x-rays are simple EM waves with a very high frequency.
No.
The photoelectric effect is a quantum electronic phenomenon in which electrons are emitted from matter after the absorption of energy from electromagnetic radiation such as x-rays or visible light.
That their was a unit of charge, for which no smaller amount of charge could exist, was first suggested in the late 1800s. In 1896, J.J. Thomson showed that a negatively charged particle was a fundamental particle of nature -- ie, that electrons had a particle nature. Louis de Broglie, in his 1924 thesis, suggested that electrons also had a wave nature, with a wavelength dependent on a particle's momentum. Experiments in 1927 showed that he was correct.
Light can act like a particle when it bounces of a mirror and back at you so that you can see the image but can also act like a wave when it goes thought a small gap and spreds out aas it goes thought
Light is said to exhibit wave-particle duality because it is observed to behave as both a wave and a particle. When we shine light into narrow slits, the phenomenon of interference occurs and leads us to believe that light behaves as a wave. On the other hand, if light is shone on a metal, the spray of electrons indicates light behaves as a particle. This is the dual nature (wave and particle) behaviour being referred to. Hope this helps!
The particle nature of light is illustrated by the photoelectric effect.
photo electric effect,compton's effect
photo electric effect,compton's effect
The particle nature of light is illustrated by the photoelectric effect.
The wave-particle duality theory. This explains why sometimes light appears to travel as a wave, and why sometimes it appears to travel as a particle.
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 particle nature of light is illustrated by the photoelectric effect.
the particle nature of light
the particle nature of light
The particle nature of light
Arthur Holly Compton was influenced by prominent physicists of his time such as Max Planck, Albert Einstein, and Niels Bohr. Their groundbreaking work in quantum mechanics and atomic theory helped shape Compton's own contributions to the field, particularly his discovery of the Compton Effect which provided evidence for the particle-like nature of light.
James Compton Burnett has written: 'Ringworm; its constitutional nature and cure' -- subject(s): Homeopathic treatment.