Planck created the Planck's curve. All objects emit energy in the shape of the curve, where the amount and the peak energy vary only as the temperature of the body. It contradicted atomic theory because it showed that photos should gamin more energy from atoms than they lose. It had an immediate impact on stellar astronomy, the brightness and color of the stars determine its energy production and temperature.
heinrich Rudolf Mendel's contribution to science is by discovering the flow o radio waves
Einstein explained the photoelectric effect. Planck provided a constant, h.
Max Planck is renowned for contributions in thermodynamics and quantum physics.
Electromagnetic Theory of Light
William Roentgen discovered x rays and Roentgen rays. Charles Darwin's contribution was the theory of evolution. John Dalton's contribution was the atomic theory.
I don't know of atomic theory, but he came up with the idea that light energy acted like packetts of energy that he called photons. Thru some theoretical calculations he came up with Plank's constant that deals with the energy of different wavelengths of light.
Albert Einstein was one of the smartest men who ever lived. He discovered the Theory of Relativity, and he worked on the atomic bomb. Einstein received the Nobel Prize in physics in 1921.
palton's atomic theory
It is the atomic theory of matter
Atomic Theory
That the cake is a lie.
The Quantum Theory.
Antoine Lavoisier was a French nobleman and chemist. His contribution to the development of the modern atomic theory was his idea of the possibility of an Atomic Mass.
The most important contribution of Werner Heisenberg was the discovery of the uncertainty principle.
he contributed by creating milk
See the link below
The contribution of anyone prior to about 1600 to the development of atomic theory might as well be "nothing whatsoever." Democritus and/or Leucippus contributed the name "atomos", but not much else; they were wrong about nearly every detail. John Dalton is just about the earliest scientist to have had any significant contribution to atomic theory, and most of what we now consider atomic theory was developed since about 1900.
he helped the creator of electrons and the studier of chemistry
James Chadwick discovered the neutron in 1932.
He proposed the wave-particle duality for the electrons.
His atomic theory. He was the one who thought that there were atoms in everything.