Antiparticle
A particle and antiparticle pair have the same mass but opposite charges.
When a particle meets its antiparticle, they annihilate each other, producing two photons.
flashcards
| Question | Answer |
|---|---|
| Particle and antiparticle pair properties | Same mass but opposite charges. |
| What happens when a particle meets its antiparticle? | They annihilate each other, producing two photons. |
| What is annihilation? | When a particle meets its antiparticle, they annihilate each other, producing two photons. |