5.2.1-5.2.2 · Detection of radioactivity and the three types of emissionLesson 4 of 10
The nature of alpha, beta and gamma
A helium nucleus, a fast electron and a burst of electromagnetic waves, all thrown out of a nucleus at random.
Locked
Unlock the rest of O Level Physics: Nuclear and Space Physics (5054).
- Every lesson, every resource, unlocked instantly.
- Track progress and pick up where you left off.
- Free preview lessons stay readable from the outline.