All types of radioactive decay can be detected by a Geiger-Muller tube, or G-M tube. The radiations ionise the gas inside the G-M tube and the resulting charged particles move across the chamber ...

The radioactive decay is expressed in units called becquerels ... Potassium 40, the main source of radioactivity in our bodies, has a half-life of 1.42 billion years. Types of Radiation The term ...

The effects of the weak force were first discovered at the turn of the 20th century, in the place where it is most obviously at work: in radioactive beta decay ... of two types, or “flavours ...

showing how different types of radiation are capable of passing through different materials. Pupils could explore decay chains and complete equations to show radioactive decay processes.

Nuclear structure and decay data describe the lifetimes and decay modes of unstable isotopes, including the spectrum of emitted radiation. Reliable atomic and nuclear data are essential ingredients in ...

Radioactive decay, or nuclear decay ... As an added benefit, the heat from some types of RTGs can help keep electronics and ...