Презентация на тему "А.С.Попов"

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I am the Russian person and all the knowledge, all the work, all the achievements I have the right to give to only my Homeland.

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A.S. Popov's house museum on his homeland in the city of Krasnoturyinsk (in the past — Turyinsky mines), standing on the street called his name.

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A.S.Popov in 1877 before receipt in university, St. Petersburg, 1877.

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The building of Electrotechnical university at the beginning of the century.

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The first radio receiver invented by A.S.Popov in 1895.

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A.S. Popov's radio receiver

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In 1900. A.S. Popov carried out communication in the Baltic Sea at distance over 45 km between islands Gogland and Kutsalo , near the city of Kotka . This first-ever practical line of wireless communication served a rescue party on removal from battleship stones the "General admiral Apraksin " who has sat down on stones at the southern coast of Gogland .

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The first-ever practical line of a radio communication of A.S.Popov between islands Kutsalo and Gogland . A.S.Popov's telephone receiver on which the Russian privilege, and also the French and English patents (the top left picture) is received; radio station on the lake Gogland (the left bottom picture).

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Newly restored arbor in a garden of school of communication where A.S.Popov made the first experiments by radio. ( Kronstadt , 12.05.1945) the Memorial board on an arbor in which on May 7, 1895 A.S.Popov and P. N. Rybkin for the first time in the world accepted electromagnetic oscillations of lightning discharges on a grozootmetchik . ( Kronstadt . 29.01.1959)

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A.S. Popov with the wife R. A. Popova .

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A.S.Popov with a family. Photo of 1903.

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A.S.Popov in the bosom of the family, St. Petersburg, 1905. In the yard of electrotechnical institute.

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RTO diploma about award to A.S.Popov of an award of a name of the Sovereign Naslednik Tsesarevich for the invention of system of telegraphy without wires, on November 30, 1898.

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Alexander Stepanovich Popov's award - the diploma on a rank honourable the engineer-electrician Imperatora Aleksandra III of the St. Petersburg Electrotechnical institute.

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Alexander Stepanovich Popov's memorial museum (1859-1906) the uniting museum laboratory and the museum apartment of the outstanding Russian scientist-physicist, the founder of radio engineering, the founder of first-ever system of a radio communication, takes place in buildings of the St. Petersburg state electrotechnical university.

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Museum pieces.

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Exhibits of the Memorial museum tell about how remains about the most worthy son of Russia, Alexander Stepanovich Popov which name is born by educational institutions, scientific иституты , the museums, the ships and streets.

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The exposition of the memorial room is devoted to life and activity of the outstanding Russian physicist and the electrician professor Alexander Stepanovich Popov, the inventor of a radio communication, for the first time in the world of the radio signal which has carried out wireless transfer at distance. It laid the foundation to development of the most universal remedy of communication – radio.

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telegraphy system without wires, radio communication system, May, 1895; the device of meteorological appointment " A.S.Popov's razryadootmetchik – a grozootmetchik ", June, 1895; telephone radio receiver, November, 1899; self-repairing telephone coherer, January, 1900; spark radiotelephone system (together with associate professor S. Ya . Livshits ), January, 1903. List of inventions Alexander Stepanovich Popov.

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A.S.Popov's grave on the Volkovsky cemetery, St. Petersburg.

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Monument to A.S.Popov in Krasnoturyinsk .

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Monument to A.S.Popov before A.S.Popov's Memorial museum office, Kronstadt .

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Alexander Stepanovich Popov's scientific feat is immortal, the heritage left by it to mankind is inexhaustible.