Test Bank For Radiologic Science for Technologists 12th Edition by Bushong Chapter 1-40 -Updated

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


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 w


12. Computed Radiography w


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 w


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 w


23. Radiographic Artifacts w


24. Mammography
25. Fluoroscopy
26. Interventional Radiology w


27. Computed Tomography w


28. Tomosynthesis
29. Human Biology w


30. Fundamental Principles of Radiobiology w w w


31. Molecular Radiobiology w


32. Cellular Radiobiology w


33. Deterministic Effects of Radiation w w w


34. Stochastic Effects of Radiation w w w


35. Health Physicsw


36. Designing for Radiation Protection
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37. Radiography/Fluoroscopy Patient Radiation Dose w w w


38. Computed Tomography Patient Radiation Dose
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39. Patient Radiation Dose Management
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40. Occupational Radiation Dose Management w w w

,Chapter 01: Essential Concepts of Radiologic Science Bushon
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g: Radiologic Science for Technologists, 12th Edition
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MULTIPLEwCHOICE

1. Matterwiswmeasuredwin .
a. kilograms
b. joules
c. electronwvolts
d. rems
ANSww A
Matterwiswmeasuredwinwkilograms.

2. Atomswandwmoleculeswarewthewfundamentalwbuildingwblockswof .
a. energy
b. radiation
c. matter
d. gravity
ANSww C
Atomswandwmoleculeswarewthewfundamentalwbuildingwblockswofwmatter.

3. Icewandwsteamwarewexampleswofwtwowformswof .
a. matter
b. radiation
c. energy
d. work
ANS:w A
Icewandwsteamwarewexampleswofwtwowformswofwmatter.

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

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

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

7. Whatwiswthewremovalwofwanwelectronwfromwanwatomwcalled?
a. Ionization
b. Pairproduction
c. Irradiation
d. Electricity
ANS:w A
Theremovalwofwanwelectronwfromwanwatomwiswcalledwionization.

8. Ionizingwradiationwiswcapablewofwremoving
fromwatomswaswitwpasseswthroughwth
ewmatter.
a. neutrons
b. protons
c. electrons
d. ions
ANS:w C
Ionizingradiationwiswcapablewofremovingwelectronswfromwatomswaswitwpasseswthroughwthewmatter.

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

10. Thewbiggestwsourcewofwman-madewionizingwradiationwexposurewtowthewpublicwis
.
a. atomicfallout
b. diagnosticx-rays
c. smokedetectors
d. nuclearwpowerplants
ANS:w B
Medicalwx-rayexposurewiswthewbiggestwsourcewofwman-madewradiation.

11. InwthewUnitedwStates,wwewarewexposedwto
_mSv/yearwofionizingradiationwfromwthe
wnaturalwenvironment.
a. 0wtow5
b. 5wtow20
c. 20wtow90