frequency = 0.1973 × 10¹⁰ Hz
Explanation:
If we talk about electromagnetic waves we use the following equation:
E = h × f
where;
E = energy
h = Plank constant (6.626 × 10⁻³⁴ J·s)
f = frequency
From here we calculate the frequency:
f = E / h
f = (1.307 × 10⁻²⁴ J) / (6.626 × 10⁻³⁴ J·s) =
f = 0.1973 × 10¹⁰ s⁻¹ = 0.1973 × 10¹⁰ Hz
Learn more about:
energy of photons
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