A) Christopher Columbus
B) J.C. Bose
C) J.J. Thomson
D) Red Clinton
🧠 Explanation:
Electrons were discovered by J.J. Thomson in 1897, a breakthrough in atomic physics. His experiments revealed these subatomic particles, shaping modern science. This discovery is a key topic in physics, engaging students and researchers studying atomic structure. Electrons drive electricity and chemistry, making this relevant for understanding technology and material science. Thomson’s work laid the foundation for innovations like electronics, attracting interest in the history of scientific discoveries and their impact on modern technology and scientific thought.
