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Hace 5 días · J.J. Thomson. Modelo de budín de pasas: Thomson trabajó con un tubo y rayos catódicos, que eran un haz de electrones, por lo que se le atribuye a Thomson el descubrimiento de los electrones. E. Goldstein. Descubrió los protones. Trabajó con rayos anódicos que tenían carga positiva. E. Rutherford
25 de may. de 2024 · With Sir William Thomson, the age of the earth continued to be a question studied with great predilection. His aim was not so much to determine the exact age as to fix an upper age limit.
26 de may. de 2024 · However, experiments by physicists like J.J. Thomson and Philipp Lenard suggested that cathode rays might actually be streams of charged particles. This controversy set the stage for Röntgen‘s groundbreaking work.
Hace 3 días · This material might all too easily be read as a conventional account centred upon some familiar ‘discovery’ pairings intruding from the 19th century: J. J. Thomson and the electron, Gregor Mendel and the gene (although Agar does not emphasize that the attribution of the electron's discovery to Thomson was as retrospectively ...
Hace 2 días · William Thomson, 1st Baron Kelvin, OM, GCVO, PC, FRS, FRSE (26 June 1824 – 17 December 1907) [7] was a British mathematician, mathematical physicist and engineer born in Belfast. [8] He was the professor of Natural Philosophy at the University of Glasgow for 53 years, where he undertook significant research and mathematical analysis of ...
23 de may. de 2024 · J.J. Thomson, born Joseph John Thomson, was a prominent physicist who made significant contributions to our understanding of the atomic structure and the nature of electrons. His groundbreaking experiments and discoveries paved the way for modern physics and earned him the prestigious Nobel Prize in Physics in 1906.
7 de may. de 2024 · J.J. Thomson discovered the electron, which led to the realization that atoms are divisible and contain smaller, negatively charged components. Ernest Rutherford established the nuclear model of the atom by demonstrating that atoms have a dense nucleus that contains most of their mass.
