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Electromagnetic Radiation - Astronomy Notes
瀏覽：1206
日期：2025-07-15
Formulae Frequency and wavelength relation: f = c/. Energy of a photon: E = h×f, where h is a constant of nature. Energy of a photon: E = (h×c)/. Review Questions Why is light so very important to astronomy? What kinds of information can you get from it? ...看更多
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