AUGUST 2018 Sub. Code: 1823
B.Sc. RADIOLOGY IMAGING TECHNOLOGY
THIRD YEAR
PAPER III RADIOBIOLOGY AND RADIATION SAFETY
Q.P. Code: 801823
Time: Three Hours Maximum: 100 Marks
Answer all questions
I. Elaborate on: x 10 30)
1. Describe in detail ELORA principles and Guidelines.
2. Explain various methods of quality assurance and control in CT.
3. Explain in detail planning of nuclear medicine department.
II. Write notes on: x 5 40)
1. Deterministic effects.
2. RSO.
3. AERB.
4. Pocket dosimeter.
5. Roentgen.
6. Milli sieverts.
7. CT fluoroscopy.
8. MR Room Requirements.
III. Short answers on: (10 x 3 30)
1. Filtered back projection.
2. Radiation survey meter.
3. K space.
4. Leakage radiation.
5. Scattered Radiation.
6. Ten Day Rule.
7. Gamma ray.
8. Electromagnetic spectrum.
9. Radiation shielding.
10. Lead Apron thickness.