X-Rays & Electrons

123456789101112
Across
  1. 3. Absence of air particles
  2. 4. Experimented with electrical plates and cathode ray tube (last name)
  3. 6. Less common form of x-ray production
  4. 9. Experimented with magnetic plates and cathode ray tube (last name)
  5. 11. Conducted the gold foil experiment (last name)
  6. 12. Electromagnetic radiation discovered by Roentgen
Down
  1. 1. Negatively charged electrode
  2. 2. Roentgen's wife
  3. 5. First subatomic particle
  4. 7. Positively charged electrode
  5. 8. Re-did experiments with electrical plates and cathode ray tube (last name)
  6. 10. More common form of x-ray production