Предмет: Физика, автор: pateri

На рисунке представлен график радиоактивного распада урана-238

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Ответы

Автор ответа: DedStar

Ответ:

Объяснение:

Интервал времени:

t₂ - t₁ = t₃ - t₂ = T, где T - период полураспада

Тогда интервал времени t₃ - t₁ = 2·T

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