Scientific biography of Rutherford

For reading 8 minutes Learn 45 views, learn about the life and achievements of this outstanding scientist who made a huge contribution to the development of nuclear physics and became one of the founders of modern atomic theory. The biography of Rutherford Ernest Rutherford was born on August 30, he grew up in the family of a farmer, James Rutherford, and his wife, Martha Thompson, who worked as a teacher at school.

In addition to Ernest, 11 more children were born in the Rutherford family. Childhood and youth from an early age, Ernest was distinguished by curiosity and hard work. He possessed a phenomenal memory, and was also a healthy and strong child. The future scientist graduated from elementary school with honors, after which he entered the Nelson College. The next educational institution was Kenterbury-College, located in Kraist Cherche.

During this period, the biography of Rutherford studied chemistry and physics with great interest. At the summer, Ernest received awards for writing the best work in mathematics and physics. In the city, the first work of Rutherford was called - "Magnetization of iron with high -frequency discharges." It considered the behavior of high -frequency radio waves.

An interesting fact is that Ernest Rutherford was the first to collect the radio, ahead of his official creator Marconi. This device was the world's first magnetic detector. Through the detector, Rutherford managed to get signals that were given to him by colleagues who were from him at a distance of about a kilometer. See also: In Ernest, a grant was awarded to study in the UK.

As a result, he was lucky enough to go to England and work at the Cavivesh Laboratory of Cambridge University. Expert opinion: Ernest Rutherford, an outstanding physicist and chemist, had a huge impact on the development of science in the field of atomic physics and radioactivity. His experiments with radioactive decay led to the opening of the nuclear structure of the atom and the creation of an atom model in which the electrons rotate around the nucleus.

This discovery laid the foundation for a new era in understanding the structure of the substance and was a key step towards the development of nuclear physics. Ernest Rutherford also played an important role in the development of radioactive methods in medicine and industry. Its work has become the basis for creating radioactive drugs and cancer treatment methods.

His contribution to science and technology remains invaluable and continues to inspire a new generation of scientists. Ernest Rutherford remains one of the most influential and respected physicists in the history of science, and his scientific heritage continues to inspire scientists around the world. Rutherford Ernst. The atom, which built .. Scientific activity in Britain, the scientific biography of Ernest Rutherford was the best possible.

At the university, the scientist became the first doctoral student of his rector Joseph Thomson. At this time, the guy was engaged in the study of gases ionization under the influence of an X -ray. Ernest Rutherford at his youth at the summer, Rutherford was carried away by the study of uranium radioactive radiation - “Bekkerel rays”. It is curious that together with him, Pierre and Maria Curie also conducted on radioactive radiation.

Later, Ernest began to deeply explore the half -life period, which clarified the characteristics of substances, thereby opening the process of half -life. Rutherford went to work at the University of McGill, who was in Montreal. There he began to work closely with the English radio chemist Frederick Soddy, who at that time was a simple laboratory assistant of the chemical faculty.

Ernest and Frederick presented the scientific world to the scientific idea of ​​the transformation of elements in the process of radioactive decay. Soon they also formulated the laws of transformations. Later, their ideas were complemented by Dmitry Mendeleev using the periodic system. Thus, it became clear that the chemical properties of a substance depend on the charge of the nucleus of its atom.

See also: Tatyana Drubich during the biography of the GG. Rutherford published two labor - “radioactivity” and “radioactive transformations”. In his works, the scientist concluded that atoms are a source of radioactive radiation. He conducted a lot of experiments on the translucent of the gold foil of the alpha particles, observing the streams of particles. Ernest Rutherford was the first to put forward the idea of ​​the structure of the atom.

He suggested that the atom has the shape of a drop with a positive charge, with negatively charged electrons inside it. The physicist later formulated the planetary model of the atom. However, this model was contrary to the laws of electrodynamics withdrawn by James Maxwell and Michael Faradey. Scientists managed to prove that an accelerated moving charge will deprive of energy due to electromagnetic radiation.

For this reason, Rutherford had to continue to improve his ideas. Ernest Rutherford settled in Manchester, where he got a job at Victoria University. Next year, he, together with Hans Heeger, invented the meter of alpha particles. Ernest Rutherford at work later, Rutherford began to cooperate with Niels Bor, who was the author of the theory of quanta. Physicists came to the conclusion that the electrons are moving around the nucleus in orbit.Their innovative model of the atom was a breakthrough in science, prompting the entire scientific community to reconsider its views on matter and movement.

See also: interesting facts about Krylov at the age of 48, Ernest Rutherford became a professor of Cambridge University. At that time, he enjoyed great authority in society and had many prestigious awards. Rutherford was awarded the title of baron. At that time, he set experiments on the splitting of the nucleus of the atom and the transformation of chemical elements.

In addition, he investigated the relationship of mass and energy. Interesting facts of Rutherford were the first to find that atoms have a core. Before his work, it was believed that the atoms were continuous and homogeneous. In the year, Rutherford conducted an experiment in which he fired at the thin gold foil of alpha particles. He found that most alpha particles passed through foil, but some of them deviated at large corners.

This led him to the idea that in the atoms there is a small and dense core, which is surrounded by electrons. Rutherford was the first to explain how radioactive elements break up. In the year, Rutherford published work in which he showed that radioactive elements break up at constant speed. He also found that when the radioactive elements, new elements are formed.

This discovery led to the development of the theory of radioactive decay, which explains how radioactive elements break up and form new elements. Rutherford was the first to artificially split the atom. In the year, Rutherford conducted an experiment in which he fired at the atoms of the nitrogen alpha particles. He found that protons and neutrons are formed. This was the first time when it was possible to artificially split the atom.

This discovery led to the development of an atomic bomb and the development of nuclear energy. Ernest Rutherford. It is worth noting that the girl was the daughter of the hostess of the boarding house, in which the physicist lived then. Young people played a wedding after 5 years. Soon, the spouses had the only daughter that they called Eilin Mary.