J. J. Thomson discovered the electron using an experiment involving cathode rays and a magnetic field. When subjected to the magnetic field, the cathode ray was deflected. If the magnetic field was flipped, the cathode ray was deflected in the opposite direction. This proved that a cathode ray was a stream of negatively charged particles that would later be deemed electrons.
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JJ tomson * * * * * Or, to spell his name correctly, JJ Thomson.
JJ Thompson Discovered The Electron(:
Electron
Electrons.
he found faults in the atomic theory of jj Thompson
electron
J.J. Thomson was a British physicist known for discovering the electron in 1897. He was awarded the Nobel Prize in Physics in 1906 for his work on the conduction of electricity in gases. Thomson's experiments with cathode rays led to the development of the plum pudding model of the atom.
JJ tomson * * * * * Or, to spell his name correctly, JJ Thomson.
JJ Thompson is a Famous Inventor. JJ Contributed to the Atomic Theroy.
JJ Thompson Discovered The Electron(:
An electron occurs in nature and was not invented. JJ Thompson identified the electron in 1877, it had been theorized by others, previously.
J.J. Thomson is credited with the discovery of the electron.
JJ Thompson discovered 'the electron in 1897 and he also discovered 'the proton'
J.J. Thompson discovered the electron. His atomic model is also called the plum pudding model.
J.J Thompson discovered the electron. He also performed the Cathode Ray Tube Experiment and that told him that electrons are negative J.J Thompson discovered the electron. He also performed the Cathode Ray Tube Experiment and that told him that electrons are negative
J. J. Thomson observed that cathod rays are deflected by an electric field - and from this discovered the electron.
Electron