Classwork Series and Exercises {Physics – SS3}: Radioactive Decay

Physics SS 3 Week 2 Topic: Radioactive Decay Introduction Radioactive decay is the spontaneous radioactive disintegration of an atomic nucleus, resulting in the release of energy. Some atoms are stable. Others are unstable and 'decay', emitting radiation to achieve a stable state. The emissions from an unstable atom's nucleus, as it decays, can be in [...]