Across
- 2. radiation that carries no charge
- 4. tye of radiation that carrys negative charge
- 6. combination of nuclei of light atoms to form heavier nuclei with the release of much energy
- 7. self-sustaining reaction in which the products of one reaction event stimulate further reaction events
- 9. nuclear fusion is produced by high tempature resulting in tightly bonded nuclei
Down
- 1. is the rate of decay of a radioactive isotope
- 3. results from radioactive decay
- 5. creator of E=Mc2
- 8. minimum mass of fissionable material in a reactor
- 10. type of radiation that carrys positive charge