Ionising Radiation
Across
- 1. / type of radiation which is a high energy electromagnetic wave
- 5. / Medical condition which can be caused by cells being damaged from radiation
- 6. / When radiation hit an atom or molecule it can cause this to happen...
- 11. / Type of radiation which is a fast moving electron
- 12. / Another particle which can be found in the nucleus (which has no charge)
Down
- 2. / Name of an ionising radiation with has 2 protons and 2 neutrons
- 3. / Alpha particles are stopped by this material
- 4. / This particle orbits around the nucleus inside the atom.
- 7. / Beta particles are stopped by this material
- 8. / The thing at the centre of the atom
- 9. / Gamma rays cannot usually pass through this material
- 10. / Name of a particle which can be found in the nucleus (which has a positive charge)