Quiz: Nuclear Medicine Physics A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 20 questions. More Questions You will get deferent questions every time you take the quiz. Correct AnswersThere could be more than one correct answer, select all that apply.Skip QuestionsYou are allowed to scroll backward and forward before submitting your answers.10 MinutesThe quiz has a time limit. Time's up You can still submit your answers after the allowed period of time has ended . When ready, click Next to start the quiz. Name (Required) Email (Optional) Twitter (Optional) 1. In isomeric transition decay, the extra energy in the nucleus is released by the emission of: Neutrons Gamma photons X-rays Electrons 2. An atom with an unstable nucleus is called a: Radionuclide Radio wave Radiopharmaceutical Radiochemical 3. An alpha particle is identical to the nucleus of a helium atom. Alpha particles: Are not charged Are used for radionuclide therapy Are smaller than beta particles Travel unlimited distances 4. Which of the following is the principal decay mode of Tc-99m? Beta minus Electron capture Pair production Isomeric transition 5. If the sample volume of a given activity is increased, the counting efficiency of the well counter will: Approach 0 Decrease Increase Not change 6. Image representation of raw data obtained from projections of the object for image reconstruction is called: Star artifact Sinogram Blank scan Uniformity projections 7. Which of the following radionuclides has the highest kinetic energy of the positron? N-13. C-11. F-18. Rb-82. 8. The minimum amount of energy needed to overcome the forces holding the atom together is called: Thermal energy Kinetic energy Holding energy Binding energy 9. The ratio of net counts in the photopeak to net counts in the entire spectrum is called: Energy resolution Photopeak efficiency Energy constant Photopeak window 10. Which of the following sentences correctly describes a positron? A particle having a mass equal to the proton and no charge A particle having a mass equal to the electron and no charge A particle having a mass equal to the electron but opposite charge A particle having a mass equal to the proton but opposite charge 1 out of 10 Time is Up! Time's up By Nasser AlMutairi|2021-09-20T13:16:40+03:00April 15th, 2021|General Information| Share This Post With Others! FacebookTwitterLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. Member of SSNMMI Executive Committee. Related Posts Quiz: Basics of Nuclear Medicine Quiz: Basics of Nuclear Medicine April 15th, 2021 | 1 Comment Quiz: Patient Care Quiz: Patient Care March 10th, 2021 | 0 Comments Quiz: Nuclear Pharmacy Quiz: Nuclear Pharmacy March 10th, 2021 | 0 Comments Quiz: Abbreviations and Medical Terminology Quiz: Abbreviations and Medical Terminology March 8th, 2021 | 0 Comments Leave a Reply Cancel reply
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