Test Bank for Radiologic Science for Technologists 13th Edition By Stewart C. Bushong, and Elizabeth Shields| 9780323765367| All Chapters| LATEST

, TABLE OF CONTENTS cv cv




1. Essential Concepts of Radiologic Science
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2. Basic Physics Primer
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3. The Structure of Matter
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4. Electromagnetic Energy cv


5. Electricity, Magnetism, and Electromagnetism
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6. The X-Ray Imaging System
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7. The X-Ray Tube
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8. X-Ray Production
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9. X-Ray Emission
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10. X-Ray Interaction with Matter
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11. Imaging Science cv



12. Computed Radiography cv


13. Digital Radiography
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14. Digital Radiographic Technique
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15. Image Acquisitioncv



16. Patient-Image Optimization cv


17. Viewing the Medical Image cv cv cv


18. Picture Archiving and Communication System
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19. Image Perception cv


20. Digital Display Device
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21. Medical Image Descriptors cv cv



22. Scatter Radiation cv


23. Radiographic Artifacts cv



24. Mammography
25. Fluoroscopy
26. Interventional Radiology cv


27. Computed Tomography cv


28. Tomosynthesis
29. Human Biology cv


30. Fundamental Principles of Radiobiology cv cv cv


31. Molecular Radiobiology cv



32. Cellular Radiobiology cv


33. Deterministic Effects of Radiation cv cv cv


34. Stochastic Effects of Radiation cv cv cv



35. Health Physics cv



36. Designing for Radiation Protection cv cv cv


37. Radiography/Fluoroscopy Patient Radiation Dose cv cv cv


38. Computed Tomography Patient Radiation Dose cv cv cv cv



39. Patient Radiation Dose Management
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40. Occupational Radiation Dose Management cv cv cv

,Chapter 01: Essential Concepts of Radiologic Science
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Bushong: Radiologic Science for Technologists, 12th Edition
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MULTIPLE CHOICE cv




1. Matter is measured in cv cv cv .
a. kilograms
b. joules
c. electron volts cv


d. rems
ANS cv c v A
Matter is measured in kilograms.
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2. Atoms and molecules are the fundamental building blocks of
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a. energy
b. radiation
c. matter
d. gravity
ANS cv c v C
Atoms and molecules are the fundamental building blocks of matter.
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3. Ice and steam are examples of two forms of
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a. matter
b. radiation
c. energy
d. work
ANS: A cv


Ice and steam are examples of two forms of matter.
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2
4. The formula E = mc is the basis for the theory that led to the development of
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a. x-rays
b. electromagnetic radiation cv


c. nuclear power cv


d. cathode ray tubes cv cv




ANS: C cv


The formula E = mc2 is the basis for the theory that led to the development of nuclear power.
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5. Radio waves, light, and x-rays are all examples of
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a. nuclear
b. thermal
c. electrical
d. electromagnetic

ANS: D cv


Electromagnetic energy includes radio waves, light, and x-rays as well as other parts of the
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spectrum.
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, 6. A cv moving object has cv cv energy.
a. potential
b. kinetic
c. nuclear
d. electromagnetic
ANS: B cv


A moving object has kinetic energy.
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7. What is the removal of an electron from an atom called?
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a. Ionization
b. Pair production cv


c. Irradiation
d. Electricity
ANS: A cv


The removal of an electron from an atom is called ionization.
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8. Ionizing radiation is capable of removing
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the matter.
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a. neutrons
b. protons
c. electrons
d. ions
ANS: C cv


Ionizing radiation is capable of removing electrons from atoms as it passes through the matter.
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9. The energy of x-rays is _
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a. thermal
b. potential
c. kinetic
d. electromagnetic
ANS: D cv


X-rays are a form of electromagnetic energy.
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10. The biggest source of man-made ionizing radiation exposure to the public is
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.
a. atomic fallout cv


b. diagnostic x-rays cv


c. smoke detectors cv


d. nuclear power plants cv cv




ANS: B cv


Medical x-ray exposure is the biggest source of man-made radiation.
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11. In the United States, we are exposed to
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the natural environment.
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a. 0 to 5 cv cv


b. 5 to 20 cv cv


c. 20 to 90 cv cv