TEST BANK For Radiologic Science for Technologists
12th Edition by Stewart C Bushong
Chapters 1 - 40, Complete
, TABLE OF CONTENTS
1. 8nEssential 8nConcepts 8nof 8nRadiologic 8nScience
2. 8nBasic 8nPhysics 8nPrimer
3. 8nThe 8nStructure 8nof 8nMatter
4. 8nElectromagnetic 8nEnergy
5. 8nElectricity, 8nMagnetism, 8nand 8nElectromagnetism
6. 8nThe 8nX-Ray 8nImaging 8nSystem
7. 8nThe 8nX-Ray 8nTube
8. 8nX-Ray 8nProduction
9. 8nX-Ray 8nEmission
10. 8nX-Ray 8nInteraction 8nwith 8nMatter
11. 8nImaging 8nScience
12. 8nComputed 8nRadiography
13. 8nDigital 8nRadiography
14. 8nDigital 8nRadiographic 8nTechnique
15. 8nImage 8nAcquisition
16. 8nPatient-Image 8nOptimization
17. 8nViewing 8nthe 8nMedical 8nImage
18. 8nPicture 8nArchiving 8nand 8nCommunication 8nSystem
19. 8nImage 8nPerception
20. 8nDigital 8nDisplay 8nDevice
21. 8nMedical 8nImage 8nDescriptors
22. 8nScatter 8nRadiation
23. 8nRadiographic 8nArtifacts
24. 8nMammography
25. 8nFluoroscopy
26. 8nInterventional 8nRadiology
27. 8nComputed 8nTomography
28. 8nTomosynthesis
29. 8nHuman 8nBiology
30. 8nFundamental 8nPrinciples 8nof 8nRadiobiology
31. 8nMolecular 8nRadiobiology
32. 8nCellular 8nRadiobiology
33. 8nDeterministic 8nEffects 8nof 8nRadiation
34. 8nStochastic 8nEffects 8nof 8nRadiation
35. 8nHealth 8nPhysics
36. 8nDesigning 8nfor 8nRadiation 8nProtection
37. 8nRadiography/Fluoroscopy 8nPatient 8nRadiation 8nDose
38. 8nComputed 8nTomography 8nPatient 8nRadiation 8nDose
39. 8nPatient 8nRadiation 8nDose 8nManagement
40. 8nOccupational 8nRadiation 8nDose 8nManagement 8n
,Chapter 8n01: 8nEssential 8nConcepts 8nof 8nRadiologic 8nScience
8nBushong: 8nRadiologic 8nScience 8nfor 8nTechnologists, 8n12th
8nEdition
MULTIPLE 8nCHOICE
1. Matter 8nis 8nmeasured 8nin .
a. kilograms
b. joules
c. electron 8nvolts
d. rems
ANS A
WER
Matter 8nis 8nmeasured 8nin 8nkilograms.
:
2. Atoms 8nand 8nmolecules 8nare 8nthe 8nfundamental 8nbuilding 8nblocks 8nof .
a. energy
b. radiation
c. matter
d. gravity
ANS C
WER
Atoms 8nand 8nmolecules 8nare 8nthe 8nfundamental 8nbuilding 8nblocks 8nof 8nmatter.
:
3. Ice 8nand 8nsteam 8nare 8nexamples 8nof 8ntwo 8nforms 8nof .
a. matter
b. radiation
c. energy
d. work
ANS: A
Ice 8nand 8nsteam 8nare 8nexamples 8nof 8ntwo 8nforms 8nof 8nmatter.
4. The 8nformula 8nE 8n= 8nmc2 8 n is 8nthe 8nbasis 8nfor 8nthe 8ntheory 8nthat 8nled 8nto 8nthe 8ndevelopment 8nof
.
a. x-rays
b. electromagnetic 8nradiation
c. nuclear 8npower
d. cathode 8nray 8ntubes
ANS: C
The 8nformula 8nE 8n= 8nmc2 8nis 8nthe 8nbasis 8nfor 8nthe 8ntheory 8nthat 8nled 8nto 8nthe 8ndevelopment 8nof
8nnuclear 8npower.
5. Radio 8nwaves, 8nlight, 8nand 8nx-rays 8nare 8nall 8nexamples 8nof energy.
a. nuclear
b. thermal
c. electrical
d. electromagnetic
ANS: D
Electromagnetic 8nenergy 8nincludes 8nradio 8nwaves, 8nlight, 8nand 8nx-rays 8nas 8nwell 8nas 8nother 8nparts
8nof 8nthe8nspectrum.
, 6. A 8nmoving 8nobject 8nhas energy.
a. potential
b. kinetic
c. nuclear
d. electromagnetic
ANS: 8 n B
A 8nmoving 8nobject 8nhas 8nkinetic 8nenergy.
7. What 8nis 8nthe 8nremoval 8nof 8nan 8nelectron 8nfrom 8nan 8natom 8ncalled?
a. Ionization
b. Pair 8nproduction
c. Irradiation
d. Electricity
ANS: 8 n A
The 8nremoval 8nof 8nan 8nelectron 8nfrom 8nan 8natom 8nis 8ncalled 8nionization.
8. Ionizing 8nradiation 8nis 8ncapable 8nof 8nremoving from 8natoms 8nas 8nit 8npasses
through 8nthe8nmatter.
8n
a. neutrons
b. protons
c. electrons
d. ions
ANS: 8 n C
Ionizing 8nradiation 8nis 8ncapable 8nof 8nremoving 8nelectrons 8nfrom 8natoms 8nas 8nit 8npasses 8nthrough
8nthe 8nmatter.
9. The 8nenergy 8nof 8nx-rays 8nis 8n_ .
a. thermal
b. potential
c. kinetic
d. electromagnetic
ANS: 8 n D
X-rays 8nare 8na 8nform 8nof 8nelectromagnetic 8nenergy.
10. The 8nbiggest 8nsource 8nof 8nman-made 8nionizing 8nradiation 8nexposure 8nto 8nthe 8npublic 8nis
8n .
a. atomic 8nfallout
b. diagnostic 8nx-rays
c. smoke 8ndetectors
d. nuclear 8npower 8nplants
ANS: 8 n B
Medical 8nx-ray 8nexposure 8nis 8nthe 8nbiggest 8nsource 8nof 8nman-made 8nradiation.
11. In 8nthe 8nUnited 8nStates, 8nwe 8nare 8nexposed 8nto _ 8nmSv/year 8nof 8nionizing 8nradiation
from 8nthe8nnatural 8nenvironment.
8n
a. 0 8nto 8n5
b. 5 8nto 8n20
c. 20 8nto 8n90
12th Edition by Stewart C Bushong
Chapters 1 - 40, Complete
, TABLE OF CONTENTS
1. 8nEssential 8nConcepts 8nof 8nRadiologic 8nScience
2. 8nBasic 8nPhysics 8nPrimer
3. 8nThe 8nStructure 8nof 8nMatter
4. 8nElectromagnetic 8nEnergy
5. 8nElectricity, 8nMagnetism, 8nand 8nElectromagnetism
6. 8nThe 8nX-Ray 8nImaging 8nSystem
7. 8nThe 8nX-Ray 8nTube
8. 8nX-Ray 8nProduction
9. 8nX-Ray 8nEmission
10. 8nX-Ray 8nInteraction 8nwith 8nMatter
11. 8nImaging 8nScience
12. 8nComputed 8nRadiography
13. 8nDigital 8nRadiography
14. 8nDigital 8nRadiographic 8nTechnique
15. 8nImage 8nAcquisition
16. 8nPatient-Image 8nOptimization
17. 8nViewing 8nthe 8nMedical 8nImage
18. 8nPicture 8nArchiving 8nand 8nCommunication 8nSystem
19. 8nImage 8nPerception
20. 8nDigital 8nDisplay 8nDevice
21. 8nMedical 8nImage 8nDescriptors
22. 8nScatter 8nRadiation
23. 8nRadiographic 8nArtifacts
24. 8nMammography
25. 8nFluoroscopy
26. 8nInterventional 8nRadiology
27. 8nComputed 8nTomography
28. 8nTomosynthesis
29. 8nHuman 8nBiology
30. 8nFundamental 8nPrinciples 8nof 8nRadiobiology
31. 8nMolecular 8nRadiobiology
32. 8nCellular 8nRadiobiology
33. 8nDeterministic 8nEffects 8nof 8nRadiation
34. 8nStochastic 8nEffects 8nof 8nRadiation
35. 8nHealth 8nPhysics
36. 8nDesigning 8nfor 8nRadiation 8nProtection
37. 8nRadiography/Fluoroscopy 8nPatient 8nRadiation 8nDose
38. 8nComputed 8nTomography 8nPatient 8nRadiation 8nDose
39. 8nPatient 8nRadiation 8nDose 8nManagement
40. 8nOccupational 8nRadiation 8nDose 8nManagement 8n
,Chapter 8n01: 8nEssential 8nConcepts 8nof 8nRadiologic 8nScience
8nBushong: 8nRadiologic 8nScience 8nfor 8nTechnologists, 8n12th
8nEdition
MULTIPLE 8nCHOICE
1. Matter 8nis 8nmeasured 8nin .
a. kilograms
b. joules
c. electron 8nvolts
d. rems
ANS A
WER
Matter 8nis 8nmeasured 8nin 8nkilograms.
:
2. Atoms 8nand 8nmolecules 8nare 8nthe 8nfundamental 8nbuilding 8nblocks 8nof .
a. energy
b. radiation
c. matter
d. gravity
ANS C
WER
Atoms 8nand 8nmolecules 8nare 8nthe 8nfundamental 8nbuilding 8nblocks 8nof 8nmatter.
:
3. Ice 8nand 8nsteam 8nare 8nexamples 8nof 8ntwo 8nforms 8nof .
a. matter
b. radiation
c. energy
d. work
ANS: A
Ice 8nand 8nsteam 8nare 8nexamples 8nof 8ntwo 8nforms 8nof 8nmatter.
4. The 8nformula 8nE 8n= 8nmc2 8 n is 8nthe 8nbasis 8nfor 8nthe 8ntheory 8nthat 8nled 8nto 8nthe 8ndevelopment 8nof
.
a. x-rays
b. electromagnetic 8nradiation
c. nuclear 8npower
d. cathode 8nray 8ntubes
ANS: C
The 8nformula 8nE 8n= 8nmc2 8nis 8nthe 8nbasis 8nfor 8nthe 8ntheory 8nthat 8nled 8nto 8nthe 8ndevelopment 8nof
8nnuclear 8npower.
5. Radio 8nwaves, 8nlight, 8nand 8nx-rays 8nare 8nall 8nexamples 8nof energy.
a. nuclear
b. thermal
c. electrical
d. electromagnetic
ANS: D
Electromagnetic 8nenergy 8nincludes 8nradio 8nwaves, 8nlight, 8nand 8nx-rays 8nas 8nwell 8nas 8nother 8nparts
8nof 8nthe8nspectrum.
, 6. A 8nmoving 8nobject 8nhas energy.
a. potential
b. kinetic
c. nuclear
d. electromagnetic
ANS: 8 n B
A 8nmoving 8nobject 8nhas 8nkinetic 8nenergy.
7. What 8nis 8nthe 8nremoval 8nof 8nan 8nelectron 8nfrom 8nan 8natom 8ncalled?
a. Ionization
b. Pair 8nproduction
c. Irradiation
d. Electricity
ANS: 8 n A
The 8nremoval 8nof 8nan 8nelectron 8nfrom 8nan 8natom 8nis 8ncalled 8nionization.
8. Ionizing 8nradiation 8nis 8ncapable 8nof 8nremoving from 8natoms 8nas 8nit 8npasses
through 8nthe8nmatter.
8n
a. neutrons
b. protons
c. electrons
d. ions
ANS: 8 n C
Ionizing 8nradiation 8nis 8ncapable 8nof 8nremoving 8nelectrons 8nfrom 8natoms 8nas 8nit 8npasses 8nthrough
8nthe 8nmatter.
9. The 8nenergy 8nof 8nx-rays 8nis 8n_ .
a. thermal
b. potential
c. kinetic
d. electromagnetic
ANS: 8 n D
X-rays 8nare 8na 8nform 8nof 8nelectromagnetic 8nenergy.
10. The 8nbiggest 8nsource 8nof 8nman-made 8nionizing 8nradiation 8nexposure 8nto 8nthe 8npublic 8nis
8n .
a. atomic 8nfallout
b. diagnostic 8nx-rays
c. smoke 8ndetectors
d. nuclear 8npower 8nplants
ANS: 8 n B
Medical 8nx-ray 8nexposure 8nis 8nthe 8nbiggest 8nsource 8nof 8nman-made 8nradiation.
11. In 8nthe 8nUnited 8nStates, 8nwe 8nare 8nexposed 8nto _ 8nmSv/year 8nof 8nionizing 8nradiation
from 8nthe8nnatural 8nenvironment.
8n
a. 0 8nto 8n5
b. 5 8nto 8n20
c. 20 8nto 8n90
