1 янв 1899 г. - Ernest Rutherford: Discovery of Radiation
Описание:
In 1899, Ernest Rutherford created the Planetary Model of the Atom, discovered three types of radiation: alpha, beta, and gamma, while performing an experiment that based the types of radiation on penetration of objects and their ability to cause ionization.Добавлено на ленту времени:
Дата:
1 янв 1899 г.
Сейчас
~ 125 г назад
