Предмет: Физика, автор: mrgold9521

энергия света 6,62*10^-19 дж, как найти частоту света в ггц

Ответы

Автор ответа: lvv9136

0

Ответ:

10¹⁵ Гц

Объяснение:

E = 6,62·10⁻¹⁹ Дж

h = 6,62·10⁻³⁴ Дж·С

__________________

ν - ?

По формуле Планка

E = h·ν; ν = E / h = 6,62·10⁻¹⁹ / 6,62·10⁻³⁴ ≈ 10¹⁵ Гц

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