IRRSP Study Guide Questions And Answers With Latest Solutions

IRRSP Study Guide Questions And Answers With Latest Solutions In the early years of radiography, what caused personnel to be overexposed? A. poor equipment design B. Lack of understanding C. A lack of and poor safety practices D. All of the above ANS D. All of the Above The ultimate responsibility to adhere to the regulations, license conditions, and company policies at a temporary job site falls to: A. The radiographer B. The assistant radiographer C. The radiation safety officer D. all radiation workers ANS A. The radiographer Regulations from one state to the next are essentially the same for radioactive materials. A. True B. False ANS A. True Industrial radiography using gamma ray sources is regulated by: ANS A. The NRC B. OSHA C. Agreement States D. Both A & C are correct Historically, it has been proven that the predominant cause of overexposure is: A. Improper surveys B. The source being left in an uncontrolled state C. The source not being locked once retracted to the shielded position. D. All of the Above ANS D. All of the Above Who is the first person the radiographer should seek guidance from in the event of an emergency? A. The NRC B. A senior technician C. Their state or a federal jurisdiction hotline D. Their company RSO ANS D. Their Company RSO Any Individual who uses radiographic exposure devices, sealed sources, related handling tools, or survey instruments while under the supervision of a radiographer is a (n): A. Student B. Member of the public C. Assistant Radiographer D. Radiographer ANS C. Assistant Radiographer Who first discovered X-rays? A. Marie Curie B. Albert Einstein C. Wilhelm Roentgen D. Thomas Edison ANS C. Wilhelm Roentgen Electromagnetic radiation travels: A. In a motion which allows it to curve around objects. B. At the speed of light C. At subsonic speeds D. Just slightly below the speed of light ANS B. At the speed of light X-rays are produced by an x-ray tube by the: A. Radioactive source inside the tube B. Passage of electrons striking rad