Who is credited with the discovery of the ‘Electron’?
AErnest Rutherford
BMarie Curie
CNiels Bohr
DJ.J. Thomson
Explanation
• Thomson conducted experiments with cathode ray tubes.
• His discovery provided the first evidence of subatomic particles.
• It changed the model of the atom permanently.
Exam Relevance
- Topic: Competitive Exams
- Subtopic: FPSC/PPSC Past Papers
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