Practice Problems - Manchester High School

(II) What wavelength photon would be required to ionize a hydrogen atom in the ground state and give the ejected electron a kinetic energy of 10.0 eV? Solution. The energy of the photon is. We find the wavelength from. Problems (Ch28): 1. (II) The neutrons in a parallel beam, each having kinetic energy are directed through two slits 0.50 mm apart. ................
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