Physics: Nuclear and Other Radiation

Edit Answers
1234567891011121314151617181920
Across
  1. 2. high energy EMR
  2. 4. My Physics professor calls himself?
  3. 5. smaller than atoms
  4. 7. the total number of positive charge and negative charge
  5. 10. light and produce the electrical force
  6. 12. Nuclei and electrons make up ____.
  7. 14. pass through many materials opaque to light
  8. 15. lighter than quarks and nuclei
  9. 16. sound/ electromagnetic
  10. 19. generic name for electrons and their relatives mu and tau, and the associated neutrinos
  11. 20. Subatomic particle with a positive electric charge
Down
  1. 1. held together by gluons
  2. 3. make up DNA
  3. 6. number/elements
  4. 7. "radios" and astronomical events
  5. 8. Neutrons and Protons make up the ___.
  6. 9. average energy
  7. 11. Quarks are held together by ___.
  8. 13. cartoon character JIMMY___.
  9. 17. Volt energy unit for atoms and visible light
  10. 18. Other combinations of Quarks make up