1. Thomson, Rutherford, and Milikan are each noted for what landmark experiment: What was this and what did it prove?
2. How did this discovery change our view of the atom or its properties.
3. How did it influence future research?
4. How did views of the scientific community (before his discovery) influence their views and their work?
Points awarded=)
2007-11-09 04:11:53 · 4 answers · asked by Sushi 2 in Education & Reference ➔ Homework Help
Go to search and type in their names (spell Milliken). They each made discoveries about atoms.
2007-11-09 04:22:55 · answer #1 · answered by Snow Globe 7 · 0⤊ 0⤋
JJ determined q/m (charge to mass ratio) of cathode rays (i.e. electrons) and that the Edison effect is due to electrons. He also began the analysis which is now mass spectroscopy.
Ernest showed radiation from Uranium was complex: it consisted of alpha particles and beta rays. And also showed every radioactive process is a transmutation of elements.
And Robert established the law of multiple proportions for electric charges and made the first precise determination of the charge of an electron (his famous oil drop experiment).
2007-11-09 04:22:41 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Sorry no link. some names that spring to innovations yet by potential of no potential a finished checklist are: Niels Bohr Max Plank Werner Heisenberg Erwin Schrodinger Ernest Rutherford Linus Pauling This checklist is by potential of no potential finished whether it promises you a start up.
2016-10-02 00:01:11 · answer #3 · answered by ? 3 · 0⤊ 0⤋
www.aip.org/history/
electron/jj1897.htm
2007-11-09 04:24:26 · answer #4 · answered by Frosty 7 · 0⤊ 0⤋