33
/ru/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
256022
21152
2
Public Timelines
FAQ Получить премиум

16 март 1897 г. - J J Thompson 1856-1940

Описание:

In 1897, J.J. Thomson discovered the electron. In addition, he also studied positively charged particles in neon gas. Experimenting with a Crookes, or cathode ray, tube. He demonstrated that cathode rays were negatively charged.

Добавлено на ленту времени:

9 ноя 2017
1
0
570

Дата:

16 март 1897 г.
Сейчас
~ 128 г назад

Изображения: