Across
- 1. The only type of radiation that can turn other materials radioactive
- 5. Can penetrate human skin but not thick plastic or a stack of paper
- 6. A metal that Gamma and X-rays cannot pass through
- 8. Can pinpoint the size and location of tumors
- 11. The weakest type of Ionising radiation
- 12. Can absorb Ionising radiation which causes harm to people, especially in high doses
Down
- 1. Has an adequate amount of energy
- 2. Generally produced through nuclear reactions
- 3. A radiation used to treat cancers
- 4. Has photon energy and does not have mass
- 7. Non-ionising radiation comes from appliances usually found in …
- 9. Alpha rays can be stopped by a sheet of …
- 10. Diagnoses problems in the joints, soft tissues, ligaments and tendons