Question 1 Discuss the physical characteristics of an X-ray beam. Write a note on factors influencing the quality and intensity of the X-ray beam
Question 2 Explain the construction of gamma camera
Question 3 Explain briefly the construction and principle of auto transformer
Question 4 Write short note on following
- Electrostatics
- Inverse square law
Question 5 How are radiotherapy tubes different from radiographic tubes? Explain