Размер видео: 1280 X 720853 X 480640 X 360
Показать панель управления
Автовоспроизведение
Автоповтор
"Our energy on our cyclotron is 16.5 MeV which is just short of about 20% of the speed of light" keeping it simple and we get stupid.
"Our energy on our cyclotron is 16.5 MeV which is just short of about 20% of the speed of light" keeping it simple and we get stupid.