Rajiv Gandhi University of Health Sciences, Karnataka
II Year B.Sc. Imaging Technology Degree Examination - AUG/SEP 2016
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Time: 3 Hours Max. Marks: 40 Marks
Physics of Radiology
Q.P. Code : 1353
Your answers should be specific to the questions asked. Draw neat labeled diagrams wherever necessary
(Note : Both QP Codes 1353 and 1354 are to be answered within total duration of 3 hours)
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LONG ESSAYS (Answer any One) 1 x 10 = 10 Marks
- a) Write in detail the principle of semiconductor.
b) How a p-n junction diodes works and explain about its construction. - Briefly describe the conductivity of electricity through gases.
SHORT ESSAYS (Answer any Three) 3 x 5 = 15 Marks
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- Describe the uses of radioactive nuclides in medicine.
- Define Capacitance and capacitor.
- Describe Ionization and Excitation.
- Describe the copper loss and iron losses in an AC transformer.
SHORT ANSWERS (Answer any Five) 5 x 3 = 15 Marks
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- Define Inverse square law with a neat diagram.
- Define Kerma and Exposure.
- Describe the Electromagnetic spectrum.
- Define the electric potential and potential difference.
- What is Radioactive disintegration law?
- What is thermionic emission and describe ‘electron cloud’?
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This download link is referred from the post: RGUHS BSc Imaging Technology Last 10 Years 2012-2022 Previous Question Papers|| Rajiv Gandhi University of Health Sciences
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