Rrt practice exam - Study guides, Class notes & Summaries

For the cervicothoracic region lateral projection (swimmer's technique), the recommended position of the humeral head closest to the IR is move - answer-anteriorly What two bones are united to form the sternoclavicular joint? - answer-. Clavicle and sternum A radiographic contrast medium that absorbs more radiation than the organ in which it is placed is termed a(n) - answer-Positive agent Which radiographic projection of the shoulder joint will demonstrate the glenoid cavity in prof...

ARRT PRACTICE EXAM Questions 100- with correct answers 2024 TOP RATED A+

What type of device is the mA selector? Rheostat The angle of the anode in the region of the target has a variation of ________ ° to ________ °. 7; 20 Exposure of an embryo or fetus to radiation from ________________ can result in congenital abnormalities. 10 days to 6 weeks of development The quality of x-ray photons is affected by: kilovoltage For a posteroanterior (PA) axial oblique projection of the C-spine, the central ray is angled ________° in the _______ direction. 15-20; caud...

beneficence CORRECT ANSWER our actions always should benefit the patient maleficence CORRECT ANSWER a practice which opposes the welfare of any research participant the rad is the unit of ___ CORRECT ANSWER radiation dose RAD acronym CORRECT ANSWER radiation absorbed dose expresses radiation deposited in any kind of absorber (as a result of ionization) the unit of exposure is ___ which expresses ___ CORRECT ANSWER roentgen expresses the quantity of ionization in the air the uni...

ARRT Practice exam - core

ARRT Practice Exam Test With 100% Correct And Verified Answers

What type of device is the mA selector? Rheostat The angle of the anode in the region of the target has a variation of ________ ° to ________ °. 7; 20 Exposure of an embryo or fetus to radiation from ________________ can result in congenital abnormalities. 10 days to 6 weeks of development

ARRT Practice Exam 1 Questions and Correct Answers

ARRT PRACTICE EXAM – CORE QUESTIONS AND ANSWERS, GRADED A+/ VERIFIED. A change from the small focal spot to the large focal spot will result in: - -decreased spatial resolution A health care worker's single best protection against disease is: - -frequent hand washing A limited operator innocently commits an error as a result of following the orders of his or her employer, a physician. The employer may be held responsible according to the - -doctrine of respondeat superior a limite...

ARRT Practice Exam 1 Questions and Answers 100% Pass What type of device is the mA selector? Rheostat The angle of the anode in the region of the target has a variation of ________ ° to ________ °. 7; 20 Exposure of an embryo or fetus to radiation from ________________ can result in congenital abnormalities. 10 days to 6 weeks of development The quality of x-ray photons is affected by: kilovoltage For a posteroanterior (PA) axial oblique projection of the C-spine, the central ray is an...