Recent autumn FRCR part 1 2013 (1)

Thanks for those keen to share with me about the recent FRCR exam.
Following questions posted to me

Physics

1.Beta minus decay which is correct
2. Linac has  ? type of target
3. Photoelectric effect –Z no
4. Compton effect- electron density
5. Advantage of KV vs MV CBCT

6. Kerma definition
7. Charged particle equilibrium- Dose maximum
8. TLD
9. Silicon diode adv
10. PDD with physical wedge? association

11. Equivalent square has- Same PDD not area
12. Electron beam , thickness of lead shield required?
13. Electron beam energy range of
14. PTV
15. Oblique incidence of electron beam ? Depth of D max
16. Internal shielding in electrons function
 17. Caluculation of homogeneity index based on PDD
 18. According to ICRU what is reference dose point
19. Calibration of linac with ?
20. Function of primary collimator in Linac
21. Most imp affecting factor for KV x ray machine

22. Electron mode from photons mode? target is removed
23. Paris system
24. Tc 99 ? scan
25. Stochastic effect
26. IRR 99 controlled area doses
27. Dose limit to lens , hand
28. RSA 93 act, which is correct
 29. Concrete good to absorb ?neutrons
30. How many tvl required to shield