Partícula alfa

The video explains ionizing radiation, focusing on alpha particles. It highlights their destructive nature and inability to penetrate materials easily, noting that even a piece of paper can absorb them.

What are Alpha particles and how do they affect materials?

Why are Alpha particles considered very destructive?

What materials can Alpha particles easily pass through?

What is the significance of using a piece of paper in relation to Alpha particles?

How effective is a piece of paper in absorbing Alpha particles?