Advanced Placement (AP), 04.12.2020 03:40 leshayk91
The diagram above represents the photoelectric effect for a metal. When the metal surface is exposed to light with increasing frequency and energy of photons, electrons first begin to be ejected from the metal when the energy of the photons is 3.3×10−19J . Which of the following is closest to the frequency of the light with photon energy of 3.3×10−19J ?
5.0×10−53s−1
5.0×10−16s−1
5.0×1014s−1
C5.0×1052s−1
Answers: 3
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The diagram above represents the photoelectric effect for a metal. When the metal surface is exposed...
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