What is the energy of an incident photon that is just
Solve the following problem:
Problem: What is the energy of an incident photon that is just enough to excite a hydrogen atom from its ground state to its n = 4 state?
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solve the following question given belowquestion a sphere of radius r is placed on a ramp at angle what is the minimum
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for some reason i keep getting it wrong i dont know if its a calculation error please show your work so i can see what
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solve the following problemproblem what is the energy of an incident photon that is just enough to excite a hydrogen
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