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- P.800, CH 28.

1. What is X-ray radiation?
2. Explain the structure of the X-ray tube.
3. Explain the characteristic X-ray spectrum.
4. What is coherent X-ray scattering?
5. Tell us about the use of X-rays in medicine (fluoroscopy).
6. Explain X-ray bremsstrahlung and its energy spectrum.
7. What is incoherent scattering (Compton effect)?
8. Tell us about the use of X-rays in medicine (radiography).
9. Why does bremsstrahlung X-ray radiation have a continuous spectrum and a sharp boundary on the side of short wavelengths?

10.Explain the photoelectric effect observed when X-rays interact with matter.

11.Tell us about the use of X-rays in medicine (tomography).

12.What is X-ray structural analysis of biological objects?

13.Explain the law of attenuation of X-ray radiation.

14.Tell us about the use of X-rays in medicine (X-ray therapy).

15.What is X-ray diffraction by spatial structures?

16.What are the degrees of protection against X-ray radiation?

17.What are the characteristics of X-ray radiation?

Topics of reports for presentations

1. X-ray radiation, natural and artificial radiation. The device of X-ray tubes.
2. X-ray radiation. The spectrum of braking X-ray radiation and the short-wave boundary.
3. Characteristic X-ray radiation. Spectrum. The Mosley formula.
4. 3 types of interaction of X-ray radiation with matter: coherent X-ray scattering.
5. Incoherent scattering (Compton effect).
6. Interaction with matter: photoelectric effect.
7. The law of absorption of X-rays.
8. Mass coefficient of absorption, connection with linear coefficient.
9. X-ray structural analysis of biological objects. The Wolf-Bragg Formula.

• What are the methods of protection against X-rays?
• The use of X-ray radiation in medicine (radiography, fluoroscopy and tomography).