0
What else can I help you with?
Who discovered the particle theory of radiation?
Neils Bohr
What is the name for the particle theory?
The particle theory is called the "particle model" or "particle theory of matter." It proposes that all matter is composed of tiny particles that are in constant motion.
Is Dalton's atomic theory the same as the particle theory?
No b/c Thomson discovered that atoms can be cut. He found this out while studying rays traveling between charged metal plates in a vacuum tube. He discovered that the rays were consisted of negatively charged particles. He had just discovered electrons. He discovered all of this on a trip from America. Since electrons are so small, he believed that they could only be from inside of the atom. Since Thomson's discovery of the electron, John Dalton's theory that atoms are indivisible had to be changed.
When was the first subatomic particle discovered?
This particle was the electron.
What subatomic particle was first discovered?
This particle was the electron in 1897 (J.J. Thomson).
Is the emission of electromagnetic radiation by an excited atom a wave or particle theory?
wave theory of light
Who Discovered the Dual nature of radiations?
The dual nature of radiation was discovered by Albert Einstein in 1905, through his theory of the photoelectric effect. This theory proposed that light has both wave-like and particle-like properties, leading to the concept of photons.
Who discovered wave theory of light?
The wave theory of light was developed by Christian Huygens in the 17th century. He proposed that light propagates as a wave rather than a particle. This theory later contributed to the understanding of the nature of light.
What physicist was the chief architect of the particle theory of light?
It was Max Planck who used the particle theory of light.
Which subatomic particle did James chadwick discover?
James Chadwick discovered the neutron, a subatomic particle that is found in the nucleus of an atom. He made this discovery in 1932, building upon the work of previous scientists in the field of atomic theory.
Why is the particle theory named as such?
it is the theory of how all particles are joined.
Who discovered relative theory?
Albert Einstein discovered the theory of relativity
