J. J. Thomson observed that cathod rays are deflected by an electric field - and from this discovered the electron.
Joseph John Thompson was born in Cheetham Hill, near Manchester England. He was educated at the University of Cambridge, Trinity College and The Cavendish Laboratory where he carried out much of his research and experiments.
Juana Burns of JJ Fad is 47 years old
In JJ Heller, "JJ" stands for her full name, which is Jennifer Judith Heller. She is a singer-songwriter known for her heartfelt music and poignant lyrics. Heller has gained a significant following for her folk-inspired sound and has released several albums throughout her career.
Ernest Rutherford disagreed with J.J. Thomson's "plum pudding" model of the atom, which suggested that electrons were distributed throughout a positively charged "soup." Through his gold foil experiment, Rutherford demonstrated that atoms have a small, dense nucleus at their center, surrounded by orbiting electrons. This led to the nuclear model of the atom, fundamentally changing the understanding of atomic structure by emphasizing the concentrated positive charge within the nucleus rather than a diffuse distribution.
definitely he can dunk
from his cathode ray tube experiment
electron
JJ Thompson
JJ Thompson
Thompson observed that these rays are negatively electrically charged.
December 18, 1856
1974
Electrons.
JJ Thompson
JJ thompson
Jj Thompson in 1904.................. Actually it was Ernest Rutherford who Disproved it in 1911. JJ thompson was the creator of the plum pudding theory
Nowhere. JJ Thomson died in 1940