Exam Details
| Subject | Radiographic Imaging | |
| Paper | ||
| Exam / Course | B.Sc. In Medical Imaging Technology (Bmit) | |
| Department | School of Health Science (SOHS) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | December, 2016 | |
| City, State | new delhi, |
Question Paper
1. Fill in the blanks.
The characteristic X-ray contains energy.
The characteristic K-shell X-rays produced in tungsten target has energy keV.
The X-ray tube current in fluoroscopy is typically mA.
Rare earth screen in film cassette is made of
The spatial resolution of a traditional bare X-ray film is than the film-screen system.
Optical density is defined as
Average gradient of film characteristic curve is the slope between two densities and
Fixer of traditional film processor is in nature.
Direct detection flat panel system contains
The traditional screen film mammography has resolution about lines per mm.
2. Write short notes on the following:
Speed of film
Use of grid in radiography
Latent image on film
X-ray cassette
Photostimulable phosphor
Attempt any four questions.
3. Write about inorganic crystalline scintillators used in radiology.
4. Write in brief about CCD cameras.
5. Write a short note on Dry processing.
6. What is screen in traditional film cassettes
7. Write a note about the safe light in dark room.
Attempt any three questions.
8. Write in detail about the construction and function of Indirect Detection Flat Panel system.
9. How is quality assurance of traditional or automatic wet film processor carried out?
10. Write in detail about the steps involved in wet processing of a traditional Silver Halide film.
11. What is a Grid? What is Grid Ratio? How does a Grid work?
The characteristic X-ray contains energy.
The characteristic K-shell X-rays produced in tungsten target has energy keV.
The X-ray tube current in fluoroscopy is typically mA.
Rare earth screen in film cassette is made of
The spatial resolution of a traditional bare X-ray film is than the film-screen system.
Optical density is defined as
Average gradient of film characteristic curve is the slope between two densities and
Fixer of traditional film processor is in nature.
Direct detection flat panel system contains
The traditional screen film mammography has resolution about lines per mm.
2. Write short notes on the following:
Speed of film
Use of grid in radiography
Latent image on film
X-ray cassette
Photostimulable phosphor
Attempt any four questions.
3. Write about inorganic crystalline scintillators used in radiology.
4. Write in brief about CCD cameras.
5. Write a short note on Dry processing.
6. What is screen in traditional film cassettes
7. Write a note about the safe light in dark room.
Attempt any three questions.
8. Write in detail about the construction and function of Indirect Detection Flat Panel system.
9. How is quality assurance of traditional or automatic wet film processor carried out?
10. Write in detail about the steps involved in wet processing of a traditional Silver Halide film.
11. What is a Grid? What is Grid Ratio? How does a Grid work?
Other Question Papers
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Subjects
- Administration And Management
- Advance Physics Of Radiological Equipment - Ii
- Basics Of Radiological Physics
- Care Of Patients For Radio Diagnostic Procedures
- Hospital Practice And Care Of Patient
- Physics Of Radiological Equipment - I
- Quality Assurance And Radiation Protection In Radiology
- Radio graphics Technique For Special Procedures
- Radiographic Imaging
- Radiographic Techniques For Routine Procedures
- Teaching Methods