Across
- 3. russian physicist chemical elements
- 7. french physicist physic's Nobel price
- 9. french physicist virus
- 11. american scientist phonograph
- 12. english mathematician enigma
- 14. austrian engineer alternate current
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- 1. french physicist electromagnetism
- 2. german physicist MC²
- 4. italian physicist electric battery
- 5. austrian engineer cats
- 6. english physicist universal law of attraction
- 8. english physicist Charcot's disease
- 10. english physicist energy
- 13. scottish engineer steam engine