9. Quantum Mechanics
Photoelectric Effect
9. Quantum Mechanics Photoelectric Effect
13PRACTICE PROBLEM
Calculate the number of photons with the lowest possible frequency needed to ionize a sample containing 6.78x1018 atoms if the ionization efficiency is 21.54%. The given first ionization energy of the sample is 2.91 aJ.
Calculate the number of photons with the lowest possible frequency needed to ionize a sample containing 6.78x1018 atoms if the ionization efficiency is 21.54%. The given first ionization energy of the sample is 2.91 aJ.