Предмет: Физика, автор: milaja18

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Автор ответа: migranovdiniar

Ответ:

Дано:

Длина волны=370×10-9м

С=3×108м/с-скорость электромагнитных волн в вакууме

Найти: V-? -частота

Решение:

С=Длина волны × V

V=С/длина волны=8.108×10в 14 степени Гц

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