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L4

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Published in: Technology, Health & Medicine
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Transcript

  • 1. Lesson 4 The Atom Inside Out
  • 2. Learning Outcomes <ul><li>You will be successful if you can: </li></ul><ul><li>Describe the randomness of radioactive decay. </li></ul><ul><li>Give uses of radiation in medicine </li></ul><ul><li>Describe how radiation dose is calculated </li></ul><ul><li>Link ideas of risk to the use of radiation </li></ul>
  • 3. A.L.A.R.A. <ul><li>A s L ow A s R easonably A chievable </li></ul><ul><li>If something must be done or used , then the risks must be controlled and as low as possible – enforced by Law </li></ul>

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