Download RGUHS BSc Imaging Technology 2017 Sept 2nd Year 1353 Physics of Radiology Question Paper

Download RGUHS (Rajiv Gandhi University of Health Sciences) B.Sc.-Imaging-Technology (Bachelor of Science (BSc) imaging-Technology) 2017 September 2nd Year 1353 Physics of Radiology Previous Question Paper

Rajiv Gandhi University of Health Sciences, Karnataka

II Year B.Sc. Imaging Technology Degree Examination ? SEP-2017

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)

LONG ESSAYS (Answer any One)

1 x 10 = 10 Marks

1.

Explain in detail the type's transformers and write a note on construction and working of HT

transformers with a neat diagram.

2.

Explain the various modes of x-ray productions.

SHORT ESSAYS (Answer any Three)

3 x 5 = 15 Marks

3.

Principles of semiconductors

4.

Describe dose equivalent and effective dose equivalent.

5.

X-ray emission spectrum

6.

Define diode and explain half wave rectification.

SHORT ANSWERS (Answer any Five)

5 x 3 = 15 Marks

7.

Define karma and fluence rate.

8.

Anode heel effect

9.

Eddy current

10. Define mass attenuation coefficient.
11. Define Decay and Half-life with the units.
12. Mass number

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