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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 янв 1909 г. - Millikan and Fletcher
Описание:
Oil drop: - Measured the charge of an electron observing tiny electrically charges droplets of oil.
Добавлено на ленту времени:
Atomic Theory
By
Avis
26 окт 2017
0
0
403
Дата:
1 янв 1909 г.
Сейчас
~ 116 г назад
Изображения:
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