What can the nucleus emit during radioactive decay?

There are three possible emissions from a nucleus decaying radioactively. The first is the emission of an alpha particle. Alpha particles consist of neutrons and protons. Secondly a beta particle can be released. Often a beta particle is an electron (a small negative charge) but it can also be a positron (a small positive charge). Finally during any radioactive decay gamma radiation (in the form of gamma waves) can be released. All these forms of radioactive decay help the original radioactive substance reach a more stable state.

Answered by Samuel K. Physics tutor

8022 Views

See similar Physics GCSE tutors

Related Physics GCSE answers

All answers ▸

Explain what is meant by “terminal velocity” with regards to falling objects.


As a student rubs his feet along the carpet in his living room, he becomes charged. After this he places his hand on a metal radiator and receives an electric shock. Explain what charge the student obtains, why, and why he receives a shock.


How does heat transfer through convection work?


What is an example of a natural satellite?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo
Cookie Preferences