Question
Download Solution PDFWho discovered the 'electron'?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is J. J. Thomson
Key Points
- J. J. Thomson is credited with the discovery of the electron.
- He discovered the electron in 1897 through his experiments with cathode rays.
- Thomson's discovery provided the first evidence of subatomic particles, changing the way scientists understood the atom.
- His work laid the foundation for the development of atomic physics and quantum mechanics.
Additional Information
- Michael Faraday was a pioneering scientist known for his work in electromagnetism and electrochemistry, but he did not discover the electron.
- Albert Einstein is famous for his theories of relativity and contributions to the understanding of the photoelectric effect, but he did not discover the electron.
- J. C. Bose was an Indian scientist known for his work in radio and microwave optics, but he did not discover the electron.
- The discovery of the electron was a significant milestone in the field of physics and has had profound implications for both science and technology.
Last updated on Jun 7, 2025
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