LRA 216 FINAL EXAM ACTUAL 2025/2026 Q&A

Content Preview

LRA 216 FINAL EXAM ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS Dose limits are based on a _____ dose-response relationship to radiation. - Answer -linear, nonthreshold The NCRP publishes annual dose limits for____exposure - Answer -All of the above If a technologist is receiving 2 mGyt/hr standing 1 foot from the patient during fluoroscopy, what is his rate of exposure when he steps back to a distance of 2 feet from the patient? - Answer -0.50 mGyt/hr The first radiation health physicists worked with____ - Answer -The atomic bomb When using the inverse square law during fluoroscopy, the patient should be considered a(n) _____ source of radiation. - Answer -point Exposure is measured by multiplying _____ by _____. - Answer -exposure rate, exposure time The dose limits for the general public is____the dose limits for occupational exposure - Answer -1/10 What is the best approach to occupational radiation exposure? - Answer -follow the concept of ALARA The dose limits established by the NCRP are derived from - Answer -BEIR and NSC reports Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com