16.
Define and explain x-ray with block diagram. (R1)
17.
Define radiography. Explain digital radiography. (R1)
18.
What is fluoroscopy? Explain the digital fluoroscopy with diagram. (R1)
19.
Explain in detail about the MRI system with block diagram. (R1)
20.
What is magnet? explain the types of magnet used in MRI system. (R1)
21.
Explain radiation therapy and its applications in medical therapy. (R1)
22.
Draw the block diagram of Gamma camera and explain the components. (R1)
23.
Explain the different types of radiation protection devices. (R1)
16.
Discuss the direct and indirect effects of radiation. (R1)
17.
Explain the different types of radiation detectors used in nuclear imaging. (R1)
18.
Explain the Gamma camera system with block diagram. (R1)
19.
Explain the relaxation process of magnetic field in MRI. (R1)
20.
Explain the gradient coils used in MRI in detail with neat diagram. (R1)
21.
Explain the types of angiography. (R1)
22.
Explain in detail digital subtraction angiography. (R1)
23.
Write in detail about the composition of the x-ray machine. (R1)
16. (i) What are the properties of X-rays? What is heel pattern and explain how it is rectified? (ii) What is the need of porter bucky system in X-rays and explain? (R1) 17.
Draw the block diagram Fluoroscopy system and explain the components. (R1)
18.
Write about the image reconstruction process. (R1)
19. Explain in detail the principle of NMR with suitable diagrams (including construction and all components). (R1) 20.
Write a short note about
a.
Biological effects of MRI imaging
b.
Advantages of MRI imaging (R1)
21.
Write a note about the components used in Gamma system. (R1)
22.
Explain radiation therapy and its applications in medical therapy. (R1)
23. What are the protection measures that are to be followed while using radiological equipments? (R1)