Why do fuel rods glow blue?

Related questions

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Tags

1. #radiation
2. #medium
3. #through
4. #charged
5. #nuclear
6. #cherenkov
7. #faster
8. #caused
9. #light
10. #shorter
11. #would
12. #wavelength
13. #appears
14. #normally
15. #travel
16. #moves
17. #particle
18. #water
19. #particles
20. #reactors