5.2.1-5.2.2 · Detection of radioactivity and the three types of emissionLesson 1 of 10Free preview
Background radiation
A detector clicks even with no source nearby. The radiation comes from radon, rocks, food and space.
5.2.1-5.2.2 · Detection of radioactivity and the three types of emissionLesson 1 of 10Free preview
A detector clicks even with no source nearby. The radiation comes from radon, rocks, food and space.