Who discovered ‘X-rays’?
AWilhelm Röntgen
BThomas Edison
CHenri Becquerel
DMarie Curie
Explanation
• Röntgen discovered X-rays in 1895 while experimenting with cathode rays.
• His discovery earned him the first-ever Nobel Prize in Physics in 1901.
• It revolutionized medical diagnostics.
Exam Relevance
- Topic: Competitive Exams
- Subtopic: FPSC/PPSC Past Papers
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