click below
click below
Normal Size Small Size show me how
Alpha, Beta, Gamma
physical science nuclear 8OWLS
| particle or ray | otherwise known as | charge | can be stopped by |
|---|---|---|---|
| alpha particle | helium nucleus | plus two | paper |
| beta particle | high-energy electron | minus one | wood or aluminum foil |
| gamma ray | high-energy photon | none | lead |