autumnhuls4985 autumnhuls4985
  • 10-01-2024
  • Physics
contestada

Unexcited hydrogen atoms are bombarded with electrons that have been accelerated through 12 V. What wavelength will the atoms emit?
a) 102.6 nm
b) 206.4 nm
c) 121.6 nm
d) 243.2 nm

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