TEST BANK For Radiologic Science for Technologists 12th Edition by Stewart C Bushong Chapters 1 - 40, Complete

TEST BANK For Radiologic Science for Technologists 1
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2th Edition by Stewart C Bushong
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Chapters 1 - 40, Complete
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, TABLE OF CONTENTS w w w




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
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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
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12. Computed Radiography
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13. Digital Radiography
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14. Digital Radiographic Technique
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15. Image Acquisition
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16. Patient-Image Optimization
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17. Viewing the Medical Image
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18. Picture Archiving and Communication System
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19. Image Perception
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20. Digital Display Device
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21. Medical Image Descriptors
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22. Scatter Radiation
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23. Radiographic Artifacts
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24. Mammography
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25. Fluoroscopy
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26. Interventional Radiology
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27. Computed Tomography
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28. Tomosynthesis
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29. Human Biology
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30. Fundamental Principles of Radiobiology
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31. Molecular Radiobiology
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32. Cellular Radiobiology
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33. Deterministic Effects of Radiation
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34. Stochastic Effects of Radiation
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35. Health Physics
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36. Designing for Radiation Protection
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37. Radiography/Fluoroscopy Patient Radiation Dose
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38. Computed Tomography Patient Radiation Dose
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39. Patient Radiation Dose Management
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40. Occupational Radiation Dose Management
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,Chapter 01: Essential Concepts of Radiologic Science Bush
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ong: Radiologic Science for Technologists, 12th Edition
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MULTIPLEwCHOICE

1. Matterwiswmeasuredwin .
a. kilograms
b. joules
c. electronwvolts
d. rems
ANS A
WER
Matterwiswmeasuredwinwkilograms.
:
2. Atomswandwmoleculeswarewthewfundamentalwbuildingwblockswof .
a. energy
b. radiation
c. matter
d. gravity
ANS C
WER
Atomswandwmoleculeswarewthewfundamentalwbuildingwblockswofwmatter.
:
3. Icewandwsteamwarewexampleswofwtwowformswof .
a. matter
b. radiation
c. energy
d. work
ANS: A
Icewandwsteamwarewexampleswofwtwowformswofwmatter.

4. ThewformulawEw=wmc2w iswthewbasiswforwthewtheorywthatwledwtowthewdevelopmentwof .
a. x-rays
b. electromagneticwradiation
c. nuclearwpower
d. cathodewraywtubes
ANS: C
ThewformulawEw=wmc2wiswthewbasiswforwthewtheorywthatwledwtowthewdevelopmentwofwnuclearwpower.

5. Radiowwaves,wlight,wandwx-rayswarewallwexampleswof energy.
a. nuclear
b. thermal
c. electrical
d. electromagnetic
ANS: D
Electromagneticwenergywincludeswradiowwaves,wlight,wandwx-
rayswaswwellwaswotherwpartswofwthewspectrum.

, 6. Awmovingwobjectwhas energy.
a. potential
b. kinetic
c. nuclear
d. electromagnetic
ANS:w B
Awmovingwobjectwhaswkineticwenergy.

7. Whatwiswthewremovalwofwanwelectronwfromwanwatomwcalled?
a. Ionization
b. Pairwproduction
c. Irradiation
d. Electricity
ANS:w A
Thewremovalwofwanwelectronwfromwanwatomwiswcalledwionization.

8. Ionizingwradiationwiswcapablewofwremoving
fromwatomswaswitwpasseswthroughwthewmatter.
a. neutrons
b. protons
c. electrons
d. ions
ANS:w C
Ionizingwradiationwiswcapablewofwremovingwelectronswfromwatomswaswitwpasseswthroughwthewmatter.

9. Thewenergywofwx-rayswisw_ .
a. thermal
b. potential
c. kinetic
d. electromagnetic
ANS:w D
X-rayswarewawformwofwelectromagneticwenergy.

10. Thewbiggestwsourcewofwman-madewionizingwradiationwexposurewtowthewpublicwis
w .
a. atomicwfallout
b. diagnosticwx-rays
c. smokewdetectors
d. nuclearwpowerwplants
ANS:w B
Medicalwx-raywexposurewiswthewbiggestwsourcewofwman-madewradiation.

11. InwthewUnitedwStates,wwewarewexposedwto
_wmSv/yearwofwionizingwradiationwfromwthewnaturalwenvironment.
a. 0wtow5
b. 5wtow20
c. 20wtow90