Multiple Choice
A particle in a box with ground-state energy E1 = 4.0 eV undergoes a transition from the third excited state to the second excited state, emitting a photon in the process. What is the energy of the photon?
A) 4.0 eV
B) 16 eV
C) 20 eV
D) 28 eV
E) 26 eV
Correct Answer:
Verified
Correct Answer:
Verified
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