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11 Dec 2019
What is the wavelength of a photon with a frequency of 2.65 â 1015 s-1? (The speed of light in a vacuum is 2.998 â 108 m/s. Planck's constant is 6.626 â 10-34 J·s.)
What is the wavelength of a photon with a frequency of 2.65 â 1015 s-1? (The speed of light in a vacuum is 2.998 â 108 m/s. Planck's constant is 6.626 â 10-34 J·s.)
Trinidad TremblayLv2
13 Dec 2019