Across
- 1. a particle with 0 spin
- 4. what makes up protons
- 9. the force responsible for repelling and attracting particles
- 11. a force carrier
- 12. this is measured in ħ (h-bar)
- 13. the force that all particles shown interact with
Down
- 1. force the strongest of the four fundamental interactions
- 2. the one boson nonzero in empty space
- 3. physics the study of particles
- 5. force the force about as strong as the electromagnetic force
- 6. the particles that make everything up
- 7. the particle(s) with the highest chance of a Higgs decaying into
- 8. matter what interacts with our body about ten times a year
- 10. the center of an atom where most of the mass is