Types of Radiation
Alpha, Beta, Gamma, X-rays
Learn About RadiationRadiation comes in several forms, each with different properties and penetrating abilities. Understanding these differences is essential for radiation protection and medical applications.
Penetrating Power
| Type | Stopped By | Danger |
|---|---|---|
| Alpha | Paper, skin | Internal if inhaled/ingested |
| Beta | Aluminum, glass | Skin burns, internal hazard |
| Gamma | Lead, thick concrete | Whole-body external hazard |
| Neutron | Water, polyethylene | Highly penetrating |
Conclusion
Different radiation types require different shielding. Alpha particles are easily stopped but dangerous if ingested. Beta penetrates further but aluminum stops it. Gamma and X-rays require dense materials like lead. Understanding these properties guides protection strategies.