Earnest rutherford and papers and dating

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Ernest Rutherford was born at Spring Grove in rural Nelson, New Zealand, on 30 August 1871, the fourth child of 12 born to James Rutherford, a mechanic, and his wife, Martha Thompson, who had been the schoolteacher at Spring Grove.He was officially but mistakenly registered as Earnest; in the family he was called Ern.In 1898 he discovered that two quite separate types of emissions come from radioactive atoms and he named them alpha and beta rays.

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Ernest Rutherford left New Zealand in 1895 as a highly skilled 23-year-old who held three degrees from the University of New Zealand and had a reputation as an outstanding researcher and innovator working at the forefront of electrical technology. Rutherford adapted his detector of very fast transient currents for use as a frequency meter, and used it to measure the dielectric properties of electrical insulators.The commercial development of wireless telegraphy was thus left for Guglielmo Marconi.Rutherford developed several ingenious techniques to study the mechanism whereby normally insulating gases become electrical conductors when a high voltage is applied across them.This allowed him to return for a further (honours) year during which he took both mathematics and physics, and was influenced by Professor Alexander Bickerton.The physics course required students to undertake an original investigation; Rutherford elected to extend an undergraduate experiment in order to determine if iron is magnetic at very high frequencies of magnetising current.

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