P3.6 - The dangers and ethics of radiation
- Created by: Chris
- Created on: 26-05-10 16:10
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The importance of limiting exposure to radiation:
Remember 1 Gray = 1 Joule of energy per kilogram.
But 1 Sievert includes the quality factor, Alpha radiation ionises 20 times more than some other types.
Some occupations will carry a higher risk; Frequent fliers will meet more Cosmic Radiation and have a greater risk of some cancers; pregnant mothers should also be aware of the greater risk to a developing foetus; as children are growing they have relatively more of their cells undergoing mitosis, so mutations can have…
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