Download BSc in Medical Radiography and Imaging Technology 2021 March 1st Year 1843 Radiography Question Paper

Download BSc in Medical Radiography and Imaging Technology (Bachelor of science (BSc) medical Radiography and imaging technology) 2021 March 1st Year 1843 Radiography Previous Question Paper

[AHS 0321] MARCH 2021 Sub. Code: 1843
(AUGUST 2020 EXAM SESSION)
B.Sc. RADIOGRAPHY AND IMAGING TECHNOLOGY
FIRST YEAR (Regulation 2018-2019)
PAPER III ? RADIOGRAPHY EQUIPMENTS, MAINTENANCE AND
QUALITY CONTROL RELATED TO X-RAY ONLY
Q.P. Code : 801843

Time: Three hours
Answer ALL Questions
Maximum:
100
Marks

I. Elaborate on:






(3 x 10 = 30)

1. Describe with neat diagram, the construction and working of rotating anode
x-ray tube.
2. Describe with neat diagram, various types of flat panel detectors in digital
radiography.
3. Describe in detail, various parts of CT equipment.
II.
Write
notes
on:


(8 x 5 = 40)
1. Grid controlled x-ray tube.
2. Capacitor discharge x-ray unit.
3. Direct fluoroscopy and its disadvantages.
4. CR image reade
5. Mammographic x-ray tube.
6. OPG x-ray unit.
7. Theory of conventional tomography.
8. Image reconstruction in CT.
III. Short answers on:





(10 x 3 = 30)
1. Line focus principle.
2. Dual focus and choice of focus.
3. Battery operated x-ray unit.
4. Spot film device.
5. Cine fluoroscopy.
6. HTC gri
7. Multisection cassette.
8. Types of tomographic movement.
9. First Generation CT.
10. Beam Hardening Artifact.
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