Please explain (TCO 1) Radiation must interact with the body\'s tissues in some
ID: 2001622 • Letter: P
Question
Please explain
(TCO 1) Radiation must interact with the body's tissues in some manner to provide (Points 5) O energetic, signal energetic, contrast differential, intensity O differential, contrast TCO 2) In modern X-ray machines, a collimator is used to absorb photons that would not contribute to image quality. This is placed (Points 5 A. between the X-ray tube and the patient B. within the patient O C. between the patient and the film O D. Both A and C TCO 2) Radiation units that relate the amount of radiation energy per unit mass are the (Points 5 Sievert (Sv). O Curie (C) Roentgen (R) Becquerel (Bq)Explanation / Answer
1.
2. (a)
it kept to make the x-rays more directed, hence it has to be kept before it reaches the patient.
3. (d)