Energy, Frequency, Wavelength, and the Hydrogen Spectrum (HSC SSCE Physics): Quizzes

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Energy, Frequency, Wavelength, and the Hydrogen Spectrum
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Which spectral series of hydrogen produces visible light?

Balmer series

What is the final energy level (nfn_f) for all transitions in the Lyman series?

nf=1n_f = 1

In the ionisation-as-zero method, what is the ground state energy of hydrogen?

−13.6-13.6 eV

What is the value of Planck's constant in J·s?

6.626×10−346.626 \times 10^{-34}

Which equation relates photon energy to frequency?

E=hfE = hf

How are wavelength and photon energy related?

Inversely proportional

What is the value of the Rydberg constant?

1.097×1071.097 \times 10^{7} m−1^{-1}

In Rydberg's equation for emission, how do nin_i and nfn_f compare?

ni>nfn_i > n_f

When an electron falls to a lower level, the lost energy becomes what?

A photon

To which atoms does the Rydberg equation accurately apply?

Only hydrogen

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