What is radioactivity?
A. The movement of electrons around an atomic nucleus
...
Physics, 06.05.2020 19:17 vjackie101ov3kju
What is radioactivity?
A. The movement of electrons around an atomic nucleus
B. The emission of high-energy particles or waves from atoms
C. A term that describes the forces that hold atomic nuclei
together
D. The application of heat energy to an atomic nucleus
Answers: 3
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