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Contributions of scientists to atomic model
Scientist contribution toward atomic model
The contribution of ernest rutherford essay
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What school did Ernest Rutherford go to? How far did he go in his education? Why?
Ernest received his early education in Government schools. At the age of 16 he showed great talent so entered Nelson Collegiate School. In 1889 he was awarded a University scholarship to the University of New Zealand, Wellington. 1894, he was awarded an 1851 Exhibition Science Scholarship, enabling him to go to Trinity College, Cambridge. It is believed that Ernest received more scholarships that any other chemist.
Who were Ernest's family? What did they do?
Ernest was born August 30, 1871, in New Zealand he was the 4th child in a family of 7 sons and 5 daughters. His Father James Rutherford, a Scottish wheelwright immigrated to New Zealand with his whole family in 1842. Ernest's Mother Née Martha Thompson, English teacher, came with her widowed mother to live there in 1855.
What work did Ernest do before he discovered nuclear physics?
Ernest did a lot of work before he discovered the atomic theoryanx made a big name for himself. Ernest went to England in 1907 to become Langworthy Professor of Physics in the University of Manchester. In 1919 he accepted an invitation to succeed Sir Joseph Thomson as Cavendish Professor of Physics at Cambridge. He also became Chairman of the Advisory Council, H.M. Government, Department of Scientific and Industrial Research He became the Professor of Natural Philosophy, Royal Institution, London; and the director of the Royal Society Mond Laboratory, Cambridge.
What awards has Ernest won for his work?
Rutherford was awarded the 1908 Nobel Prize in Chemistry before his gold foil experiment. He was knighted in the New Year's Honors List for 1914. He became a Member of the Order of Merit (Civ...
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...shed together as the plum pudding model suggested. This understanding gave us a greater understanding of new technologies. This model of the atom is widely accepted and used as the basic atomic model. It is used very commonly in early teaching of the atom. Rutherford's model also helped form the understanding of quantum mechanics. Without this understanding of atoms many technologies used very commonly today would cease to exist.
How has technology changed due to the understanding of atoms?
Since the understanding of the atom technology has gone from the cathode ray tube to the invention of television. From then the cathode ray tub has been used in monitors of all sorts. Including the one you're viewing this on now. From this X-rays were discovered, X-ray telescopes, X-ray machines, ct scanner, crystallography, which led to the understanding of DNA.
Charles attended Brentwood School in Essex which is father was headmaster of but in 1894 Charles changed schools to Clifton College before winning a scholarship to Hertford College in Oxford in 1898.
When he graduated from Dartmouth College in 1925 after that he attended Lincoln College at Oxford.
On October 4th 1822, Sophie Bichard Hayes gave birth to Rutherford Bichard Hayes. His father Rutherford Hayes passed away two months prior to Rutherford Jr. being born. Along with his 4 other siblings, Rutherford was raised in Ohio by his mother for most of his life. Rutherford went to school in Norwalk, Ohio and Middletown, Connecticut. In 1842 he graduated from Kenyon College, in Gambier, Ohio, valedictorian of his class. After a year of study in a Columbus law office, he entered Harvard Law School and received his degree in 1845. Hayes began his practice in a small town called Lower Sandusky. Not finding many opportunities here, he left for Cincinnati in 1849 where he became a successful lawyer.
Hantaro Nagaoka was born in Omura,Nagasaki Prefecture Japan in 1865. He was a physicist and a pioneer of Japanese physics in the Meiji Period. The electron was actually located on the outside of the atom. Hantaro was educated at the Department of Physics at the Tokyo University. After graduating in 1887 he worked with a visiting British physicist ,Cargill Gilston Knott, on magnetism. In 1893 he traveled to Europe, where he continued his work at the universities in Berlin, Munich, and Vienna. He also attended, in 1900, the First in Paris, where he heard Marie Curies Lecture on radioactivity which aroused his interest in atom physics at Tokyo university till 1925. After his retirement he was appointed as a scientist in REKON, and also served as the first president of Osaka University.
The X-ray was first discovered in 1895 by a German physicist named W.C. Roentgen (“The Discovery”). W.C. Roentgen was working in his lab one day in 1895 and decided to send a high electrical current through a cathode ray filled with special gas. He realized that a dim green colored light was being produced, and decided to hold the cathode ray just above his wife’s hand. When he did this he observed that the light was able to penetrate human skin, but would leave all the bones visible. There is a picture below of the X-ray of W.C. Roentgen’s wife’s hand (“The Discovery”). He named it the X-ray because he did not know the identity of what kind of ray it was. He just named it X, because of its use in solving unknowns in algebraic equations (“The Discovery”).
Gustave Eiffels was born in France in the Côte-d’Or, in 1832. He attended the Collège Sainte-Barbe in Paris to prepare him for the very difficult standards set by engineering colleges in France. Due to his hard work and the mentorship received by his uncle, Jean-Baptiste Mollerat, he gained access to some of the most prestigious school. He entered Ècole Centrale des Arts et Manufactures where he specialized in chemistry and
Elie Wiesel, or Eliezer which is his formal name, was born on September 30, 1928. The name comes from his grandfather who was killed in World War I. He was born in Sighet, Romania. His parents, Shlomo and Sarah (Feig) Wiesel were also natives of his birthplace. The two married out of love although most couples were arranged instead of choosing who to marry. His father was a grocer and a leader of his community while his mother
Benjamin Franklin was self educated. Because of this, he earned honorary degrees from Harvard, Yale, Oxford University, and University of St. Andrews. In 1749 he wrote a pamphlet concerning the education of youth in Pennsylvania. That is how the University of Pennsylvania was established.
Richard P. Feynman was born in 1918 in Brooklyn; in 1942 he received his Ph.D. from Princeton. Already displaying his brilliance, Feynman played an important role in the development of the atomic bomb through his work in the Manhattan Project. In 1945 he became a physics teacher at Cornell University, and in 1950 he became a professor at the California Institute of Technology. He, along with Sin-Itero and Julian Schwinger, received the Nobel Prize in Physics in 1965 for his work in the field of quantum electrodynamics.
The Atomic Theory began in roughly 400BC with Democritus in Ancient Greece and is universally believed to be correct today. Democritus who was born in 460 BC and died 370 BC and is known as the father of modern science. Democritus proclaimed that everything is made up of atoms. He continued his theory to say that atoms will always be in motion, between atoms there is empty space, atoms are unbreakable, there are an infinite number of atoms all different sizes and shapes. He also said that iron atoms are solid and strong and have hooks to lock them together, water atoms are smooth and slippery, salt atoms have sharp jagged edges because of its taste and air atoms are light and spiralling.
John Dalton Around September 2, 1766, John Dalton was born. He was born in Eaglesfield, England. Dalton was most known for the development of the modern atomic theory. Dalton was taught at his early ages of learning by his father and a Quaker teacher whom in 1778 Dalton would replace him after he retired. He quit that job and left his village to work with his cousin in Kendal, but he stayed as a teacher.
Teachers enrolled in Accra in 1930, and worked in a primary school education until 1934 and his passion for science Is the one who made him travel to the United States in 1935, and enrolled at the University of Lincoln in Penclvanaahit earned master's degrees and Ph.D.
Despite the fact that Einstein gained a distaste for the mundaneness of schooling offered in Munich, he enjoyed learning. When he was 15 years old, his family was forced to move to Milan, Italy because of business failure, and Einstein decided to drop out of school. Even from a young age, he was brilliant; however, he refused to apply himself in the classroom. As a college student, he often cut class to study physics on his own free time or play his violin. Because of his unwillingness to put effort in ...
1905, and published four of his major research papers, including his Theory of Special Relativity. This theory would later contribute to other ideas and discoveries, one of which would be the Mass-Energy Equivalence. Einstein was awarded a Nobel Prize for physics in 1921, and later immigrated to the United States in 1933, where he began his professorship at the Instit...
Scientists from earlier times helped influence the discoveries that lead to the development of atomic energy. In the late 1800’s, Dalton created the Atomic Theory which explains atoms, elements and compounds (Henderson 1). This was important to the study of and understanding of atoms to future scientists. The Atomic Theory was a list of scientific laws regarding atoms and their potential abilities. Roentagen, used Dalton’s findings and discovered x-rays which could pass through solid objects (Henderson 1). Although he did not discover radiation from the x-rays, he did help lay the foundations for electromagnetic waves. Shortly after Roentagen’s findings, J.J. Thompson discovered the electron which was responsible for defining the atom’s characteristics (Henderson 2). The electron helped scientists uncover why an atom responds to reactions the way it does and how it received its “personality”. Dalton’s, Roentagen’s and Thompson’s findings helped guide other scientists to discovering the uses of atomic energy and reactions. Such applications were discovered in the early 1900’s by using Einstein’s equation, which stated that if a chain reaction occurred, cheap, reliable energy could b...