Предмет: Физика, автор: happyt1337228nd

Визначте швидкість руху протона.Вважайте що маса протона дорівнює 1,7*10^(-27) кг, заряд протона -1,6*10^(-19) Кл.

Ответы

Автор ответа: unbelievable40
0

Ответ:

1,9*106%(+10)kg вроде так

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