RAD1021 Radiologic physics and radiation protection

When you finish this unit, you should be able to:

1. 1

   Explain the physical properties of atomic structure

2. 2

   Discuss the fundamental principles of mechanics, electromagnetism and thermal physics relevant to the production and absorption of energy

3. 3

   Explain the physical laws of interaction of particles and waves, including the mechanisms for absorption and scattering of energy at the atomic level

4. 4

   Explain in quantitative terms the production of x-rays and the use of exposure factors that control x-ray intensity, penetration and dose

5. 5

   Use quantitative measures for the absorption of x-rays and discuss why and how x-ray absorption coefficients vary with energy and atomic number and relate these ideas to the sharp depiction of contrast changes in x-ray images of patients;

6. 6

   Explain the effects of ionizing radiation on cellular matter and the basic principles underlying radiation dose and radiation safety