Milliamperage - Study guides, Revision notes & Summaries

Scatter radiation - ANSWER-- form of secondary radiation - result of xray photon deflected in all directions travelling to all parts of client's body and to all areas of the op - detrimental to client and radiographer Compton scatter - ANSWER-- Evidence of ionization - xra photon collides w outer shell + gives up part of its energy to eject electron from it's orbit - ejected electron is known as compton or recoil electron Coherent scatter - ANSWER-- unmodified scatter - when low energ...

Which of the following statements are correct regarding the link between radiation dose and genetic effects? 1. The link has been demonstrated in human studies. 2. The link has been demonstrated in animal studies. 3. increased risk to humans cannot be predicted with respect to an individual. correct answer: 2 and 3 only Which of the following changes in kilovoltage (KVP) will result in the greatest reduction of patient dose, when milliamperage-seconds (mAs) is adjusted to compensate for t...

RCIS Study Guide 2023 With Correct Solutions 100%Correct. Kilovoltage - Answer What determines the number of electrons generated by an xray tube? -Frame rate -Kilovoltage -Pulse width -Milliamperage Digoxin - Answer What medication is cardiac glycoside? -Lasix -Digoxin -Hyperstat -Hydralazine High common femoral - Answer What type of arterial puncture is associated with an increased risk of retroperitoneal bleeding? -Internal Femoral -External Femoral -Low common femoral -High co...

Chapter 03: Radiation Characteristics Iannucci: Dental Radiography, 5th Edition MULTIPLE CHOICE 1. In dental radiography, the term ________ is used to describe the mean energy or penetrating ability of the x-ray beam. a. quality b. quantity c. intensity d. wavelength ANS: A Quality is used to describe the mean energy or penetrating ability of the x-ray beam. Quantity refers to the number of x-rays produced. Intensity is defined as the product of the quantity and quality per...

ANSWER; Kilovoltage What determines the number of electrons generated by an x-ray tube? -Frame rate -Kilovoltage -Pulse width -Milliamperage ANSWER; Digoxin What medication is cardiac glycoside? -Lasix -Digoxin -Hyperstat -Hydralazine ANSWER; High common femoral What type of arterial puncture is associated with an increased risk of retroperitoneal bleeding? -Internal Femoral -External Femoral -Low common femoral -High common femoral ANSWER; 2,4,5 What are the contraind...

ASRT Exam 5 Questions with 100% Verified Correct Answers 2024/2025 ________ is the local processing function of renumbering pixel values for an entire image domain A) The look-up table (LUT) B) The histogram C) Equalization D) Windowing - Correct Answer D) Windowing Minimizing patient exposure occurs when all of the following EXCEPT ________ are done. A) adding contrast medium B) reducing the mAs C) adding filtration D) reducing the object-to-image distance (OID) - Correct Answer...

RCIS Study Guide Question and answers correctly solved RCIS Study Guide Kilovoltage What determines the number of electrons generated by an x-ray tube? -Frame rate -Kilovoltage -Pulse width -Milliamperage Digoxin What medication is cardiac glycoside? -Lasix -Digoxin -Hyperstat -Hydralazine

Dental Radiography Exam Review (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: What are the three components to an X-ray machine? Answer: Tube-head, extension arm, and control panel Q: What is the purpose of the cathode? Answer: Supply electrons necessary to generate x-rays Q: What is the anode? Answer: Positive electrode, acts as the target for the electrons Q: The X-rays at the center of the beam are known, collectiv...

Practice Test Questions with complete solution Practice Test Kilovoltage What determines the number of electrons generated by an x-ray tube? -Frame rate -Kilovoltage -Pulse width -Milliamperage Digoxin What medication is cardiac glycoside? -Lasix -Digoxin -Hyperstat -Hydralazine Previous Play Next

RAD 131 EXAM QUESTIONS & ANSWERS 2024/2025 Fluoroscopy was developed so that radiologists could view ___ images - ANSWERSdynamic What is the brightness gain of a fluoroscopic image if an image intensification tube has an input phosphor diameter of 24 cm, and output phosphor diameter of 3 cm, and flux gain of 120 - ANSWERS7680 Variable kVp chart..... If a 6 cm body part is performed at 65kVp @ 6 mAs, what kVp should be used for a 9 cm body part? - ANSWERS71 Fixed kVp chart.... (6cm ...