Information on world Rutherford

Information on world Rutherford

Born New Zealand world (Ernest Rutherford) (Nelson) in 1871 and was educated there, then joined the University of Wellington majoring in mathematics and physics.

Then obtained scholarships from the University (Cambridge) in England, then moved to work in the plant (kavindsh) under the supervision of the ancient world (Joseph Thompson) discoverer of the electron, and is interested in the study of radiation emitted from radium.

Then go to Canada to work at the University (McGill) and components of the radiation (Radium), and it consists of three components:

Alpha rays are particles which short-range shipment consisting of anno Yeh helium atom (2 protons and 2 electron) emitted

Of the body during decomposition of radioactive atoms.

Beta rays are negatively particles and greater range (Alpha) and beta particles composed of fast electrons

Convergence speed of the speed of light emitted from the nucleus of an atom is produced from decomposition of neutrons and is not as external electrons revolve around the nucleus.

Gamma rays are electromagnetic waves emitted from the radioactive body and high frequency range is very large and has the ability to access articles that they need a few yards of concrete to stop it.

And those large discoveries (Rutherford) yatbrwada the basis of theory the activity.

Then left (Rutherford) Canada to return to England and moves to University (Manchester) in 1907, and there he completed his research on radioactive materials, a series of experiments to study collisions between various elements of alpha rays, these experiments led to the knowledge of corn and broad form (Rutherford) Atomic explaining the general perception of a corn and it consists of a nucleus of positive charge and external electronics spin around

Then in 1919 Rutherford began another series of tests, where pelt Innu objects atoms of elements by alpha particles than around other elements as a result of the change of atomic structure.

(Ernest Rutherford) received the Nobel Prize in chemistry 1908 for his efforts in the field of radioactivity, and earned the title of "Knight" in 1914, and he was appointed Chairman of the plant (Kandic) successor to the world (Joseph Thompson) and obtained the title of Baron in 1931, due to the great contributions the wesamrnkln. you get in 1924.

Dead world (Ernest Rutherford) in 1937 at the age of 66 years in Cambridge.