TEST BANK For Radiologic Science For Technologists 12th Edition By Stewart C Bushong LATEST UPDATE

TEST BANK For Radiologic Science for
xx xx xx xx xx




xx Technologists xx 12th Edition by Stewart C
xx xx xx xx




xx Bushong




xx Chap
ters 1 xx




xx - 40,
xx




xx Com
plete xx

, TABLE OF CONTENTS xx xx xx




1. Essential Concepts of Radiologic Science
xx xx xx xx xx


2. Basic Physics Primer
xx xx xx


3. The Structure of Matter
xx xx xx xx


4. Electromagnetic Energy
xx xx


5. Electricity, Magnetism, and Electromagnetism
xx xx xx xx


6. The X-Ray Imaging System
xx xx xx xx


7. The X-Ray Tube
xx xx xx


8. X-Ray Production
xx xx


9. X-Ray Emission
xx xx


10. X-Ray Interaction with Matter
xx xx xx xx


11. Imaging Science
xx xx


12. Computed Radiography
xx xx


13. Digital Radiography
xx xx


14. Digital Radiographic Technique
xx xx xx


15. Image Acquisition
xx xx


16. Patient-Image Optimization
xx xx


17. Viewing the Medical Image
xx xx xx xx


18. Picture Archiving and Communication System
xx xx xx xx xx


19. Image Perception
xx xx


20. Digital Display Device
xx xx xx


21. Medical Image Descriptors
xx xx xx


22. Scatter Radiation
xx xx


23. Radiographic Artifacts
xx xx


24. Mammography
xx


25. Fluoroscopy
xx


26. Interventional Radiology
xx xx


27. Computed Tomography
xx xx


28. Tomosynthesis
xx


29. Human Biology
xx xx


30. Fundamental Principles of Radiobiology
xx xx xx xx


31. Molecular Radiobiology
xx xx


32. Cellular Radiobiology
xx xx


33. Deterministic Effects of Radiation
xx xx xx xx


34. Stochastic Effects of Radiation
xx xx xx xx


35. Health Physics
xx xx


36. Designing for Radiation Protection
xx xx xx xx


37. Radiography/Fluoroscopy Patient Radiation Dose
xx xx xx xx


38. Computed Tomography Patient Radiation Dose
xx xx xx xx xx


39. Patient Radiation Dose Management
xx xx xx xx


40. Occupational Radiation Dose Management
xx xx xx xx xx

,Chapter 01: Essential Concepts of Radiologic Science
xx xx xx xx xx xx


Bushong: Radiologic Science for Technologists, 12th
xx xx xx xx xx xx

Edition
xx




MULTIPLE xxCHOICE

1. Matter xxis xxmeasured xxin .
a. kilograms
b. joules
c. electron xxvolts
d. rems

ANS A
WER
Matter xxis xxmeasured xxin xxkilograms.
:
2. Atoms xxand xxmolecules xxare xxthe xxfundamental xxbuilding xxblocks xxof .
a. energy
b. radiation
c. matter
d. gravity
ANS C
WER
Atoms xxand xxmolecules xxare xxthe xxfundamental xxbuilding xxblocks xxof xxmatter.
:
3. Ice xxand xxsteam xxare xxexamples xxof xxtwo xxforms xxof .
a. matter
b. radiation
c. energy
d. work
ANS: A
Ice xxand xxsteam xxare xxexamples xxof xxtwo xxforms xxof xxmatter.

4. The xxformula xxE xx= xxmc2 xx
is xxthe xxbasis xxfor xxthe xxtheory xxthat xxled xxto xxthe xxdevelopment xx of
.
a. x-rays
b. electromagnetic xxradiation
c. nuclear xxpower
d. cathode xxray xxtubes
ANS: C
The xxformula xxE xx= xxmc2 xxis xxthe xxbasis xxfor xxthe xxtheory xxthat xxled xxto xxthe xxdevelopment xxof
xxnuclear xx power.




5. Radio xxwaves, xxlight, xxand xxx-rays xxare xxall xxexamples xxof energy.
a. nuclear
b. thermal
c. electrical
d. electromagnetic

ANS: D
Electromagnetic xxenergy xxincludes xxradio xxwaves, xxlight, xxand xxx-rays xxas xxwell xxas xxother xxparts
xxof xxthex
spectrum.

, 6. A xxmoving xxobject xxhas energy.
a. potential
b. kinetic
c. nuclear
d. electromagnetic
ANS: xx B
A xxmoving xxobject xxhas xxkinetic xxenergy.

7. What xxis xxthe xxremoval xxof xxan xxelectron xxfrom xxan xxatom xxcalled?
a. Ionization
b. Pair xxproduction
c. Irradiation
d. Electricity
ANS: xx A
The xxremoval xxof xxan xxelectron xxfrom xxan xxatom xxis xxcalled xxionization.

8. Ionizing xxradiation xxis xxcapable xxof xxremoving from xxatoms xxas xxit xxpasses
through xxthexmatter.
xx

a. neutrons
b. protons
c. electrons
d. ions
ANS: xx C
Ionizing xxradiation xxis xxcapable xxof xxremoving xxelectrons xxfrom xxatoms xxas xxit xxpasses xxthrough
xxthe xxmatter.




9. The xxenergy xxof xxx-rays xx is xx_ .
a. thermal
b. potential
c. kinetic
d. electromagnetic
ANS: xx D
X-rays xxare xxa xxform xxof xxelectromagnetic xxenergy.

10. The xxbiggest xxsource xxof xxman-made xxionizing xxradiation xxexposure xxto xxthe xxpublic xxis
xx .
a. atomic xxfallout
b. diagnostic xxx-rays
c. smoke xxdetectors
d. nuclear xxpower xxplants
ANS: xx B
Medical xxx-ray xxexposure xxis xxthe xxbiggest xxsource xxof xxman-made xxradiation.

11. In xxthe xxUnited xxStates, xxwe xxare xxexposed xxto _ xxmSv/year xxof xxionizing xxradiation
from xxthexnatural xxenvironment.
xx

a. 0 xxto xx5
b. 5 xxto xx20
c. 20 xxto xx90