6 Fluoroscopy MCQs | Radiography Mega Test Series - 1 скачать в хорошем качестве

6 Fluoroscopy MCQs | Radiography Mega Test Series - 1

Time Stamp : 00:00 Intro 00:46 Question 1 00:20 Question 2 02:04 Question 3 04:33 Question 4 06:30 Question 5 07:42 Question 6 08:56 Question 7 10:01 Question 8 11:12 Question 9 11:50 Question 10 ----*****---- Note Questions are below ----*****---- Some Importnat Link ================== Radiography in Hindi Android App https://play.google.com/store/apps/de... --------------------------------------- Radiography in Hindi Website : https://www.radiographyinhindi.com/ --------------------------------------- Radiography MCQs for Practice    / @xrayquiz   --------------------------------------- Instagram :   / radiographymcqs   --------------------------------------- Facebook :   / radiographyinhindi   --------------------------------------- Join us on Telegram : https://t.me/XrayQuiz Questions in This Video : ===================== Q. 1 During fluoroscopy ,releasing the pressure applied to the pedal or switch terminates the radiation exposure and known as the ? A. fluoroscopic timer B. intensification switch C. activation switch D. deadman switch Q. 2 A brightness gain 40,000 would have a conversion factor of ? A. 40 B. 400 C. 4000 D. 40000 Q. 3 Image -intensifier gain increases with increasing ? A. Flux gain B. KVp C. mA D. output phosphor size Q. 4 CsI as input phosphor is superior because of ? A. the vertical orientation of the crystal B. a greater packing capacity C. a more favourable effective atomic no. D. all of the above Q. 5 The image intensifier tube work on the principle of ? A. thermionic emission B. photo emission C. multiple induction D. none of these Q. 6 The phenomenon in which light continues to emit for sometime even after the radiation exposure has ended is called ? A. fluorescence B. quantum mottle C. phosphorescence D. none Q. 7 When operating a stationary fluoroscopic unit, the source-to-skin distance (SSD) should not be less than_________. A. 25 cm (10 in) B. 30 cm (12 in) C. 38 cm (15 in) D. 45 cm (18 in) Q. 8 For fluoroscopic units with automatic brightness control (ABC), the x-ray exposure at the tabletop should not exceed________. A. 0.01 R/min B. 0.1 R/min C. 1.0 R/min D. 10 R/min Q. 9 The bucky slot cover must have a lead equivalent thickness of________. A. 0.10 mm B. 0.25 mm C. 0.50 mm D. 2.5 mm Q. 10 Which of the following combinations will reduce patient radiation exposure during fluoroscopy ? A. Highest pulse mode and highest dose rate B. Highest pulse mode and lowest pulse rate C. Lowest pulse mode and highest dose rate D. Lowest pulse mode and lowest dose rate Tags and Referance : ===== #xray #Radiographyinhindi #Radiography #rpmc #radiographerexam #MPVyapamRadiographerExam #RadiologyOnlineClasses @Radiography in Hindi ​