Ernest Rutherford :: essays research papers fc

Ernest Rutherford Ernest Rutherford was innate(p) in Spring Grove in New Zealand on wondrous 30th, 1871. His parents, James and Martha, had emig castd from Great Britain and believed their children, numbering 12, should have proper education. At the season of 16 Ernest won his first scholarship to Nelson College, where he was a general student. He followed with a second scholarship to Canterbury College in Christchurch, and by 1893 had gradatory with first class honours in Physics and Mathematics. Rutherford stayed at Canterbury for a further year to study Physics in more detail, particularly how iron reacted in magnetic fields. He also researched electromagnetic (wireless) waves, briefly after they were discovered by the German Heinrich Hertz, and produced dickens papers on his findings, winning another scholarship in England. When he arrived in Cambridge in 1895, Ernest worked for J.J. Thomson, a lecturer at Cambridges Cavendish Laboratory. He lots wrote letters to his girl friend, Mary Nelson, and his mother, and in these he depicts how some members of Cavendish were jealous of him, or so he thought. Everywhere Ernest went, he was recognized as being a leader and thinker, with amazing concentration.He continued functional on wireless or Hertzian waves, and discovered they not simply traveled by means of brick walls but over a distance of two miles. When Rutherford gave an experimental lecture for the Physics lodge of Cambridge University, his paper was so palmy that it was also published in the Philosophical Transactions of the Royal Society of London, a signal honour for so young an investigator.*Late in 1895, after Rontgen had discovered x-rays, Thomson invited Ernest to join him in looking at how these x-rays passed through a gas. The discovery made was that x-rays made many ions, or electrically charged particles. These particles had either a positive or negative charge, and were indeed attracted to each other in the same fashion as the no rtheastward and south poles of a magnet. When they joined together the charges evened out, and the particles had no charge.Rutherford began working on his own and discovered a formula for calculating the velocity and rate of joining of these particles. He produced more papers on this, which are close up relevant to modern physics.When it was found that rays given off by uranium could fog a photographic plate, Ernest looked at the process and decided it was alike(p) to X rays but that uranium rays had two different types, alpha and important rays, which when combined, ionized and penetrated air exceedingly well.