Radiographic Imaging and Exposure 6th Edition
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by Terri L. Fauber
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, Table of Contents
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Chapter 01: Radiation and Its Discovery
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Chapter 02: The X-ray Beam
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Chapter 03: Image Formation and Radiographic Quality
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Chapter 04: Digital Imaging
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Chapter 05: Film-
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Screen Imaging Chapter 06: Exposure T
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echnique FactorsChapter 07: Scatter Con
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trol
Chapter 08: Exposure Technique SelectionChapte
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r 09: Image Evaluation
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Chapter 10: Dynamic Imaging: Fluoroscopy
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, Radiographic Imaging and Exposure 6th Edition Fauber
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Test Bank Y
Chapter 01: Radiation and Its Discovery
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Fauber: Radiographic Imaging and Exposure, 6th Edition
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MULTIPLEYCHOICE
1. WhenYwereYX-raysY discovered?
a. OctoberY8,Y1985
b. NovemberY8,Y1895
c. JanuaryY23,Y1896
d. AugustY15,Y1902
CORRECTYANSWER:YB
X-raysY wereYdiscoveredYbyYWilhelmYConradYRoentgenYonYNovemberY8,Y1895.
REFFERENCE:Yp.1
2. WhatYtypeYofYtubeYwasYRoentgenYworkingYwithYinYhisYlabYwhenYX-raysY wereYdiscovered?
a. CrookesYtube
b. FluorescentYtube
c. High-vacuumYtube
d. WurzburgYtube
CORRECTYANSWER:YA
RoentgenYwasYworkingYwithYaYlow-vacuumYtubeYknownYasYaYCrookesYtube.
REFFERENCE:Yp.2
3. WhichYofYtheYfollowingYtermsYcouldYbeYdefinedYasYtheYinstantaneousYproductionYofYlightYon
lyYduringYanYinteractionYbetweenYaYtypeYofYenergyYandYsomeYelementYorYcompound?
a. Phosphorescence
b. Afterglow
c. Glowing
d. Fluorescence
CORRECTYANSWER:YD
FluorescenceYisYtheYinstantaneousYemissionYofYlightYfromYaYmaterialYdueYtoYtheYinteractionYwith
someYtypeYofYenergy.
Y
REFFERENCE:Yp.2
4. BariumYplatinocyanideYwasYthe:
a. typeYofYdarkYpaperYRoentgenYusedYtoYdarkenYhisYlaboratory.
b. materialYRoentgenYusedYtoYproduceYtheYfirstYradiographYofYhisYwife’sYhand.
c. metalYusedYtoYproduceYtheYlow-vacuumYtube.
d. fluorescentYmaterialYthatYglowedYwhenYtheYtubeYwasYenergized.
CORRECTYANSWER:YD
AYpieceYofYpaperYcoatedY withYbariumYplatinocyanideYglowedYeachYtimeYRoentgenYenergizedYhi
sYtube.
REFFERENCE:Yp.2
, 5. TheYfirstYradiographYproducedYbyYRoentgen,YofYhisYwife’sYhand,YrequiredYanYexposureYtimeYof:
a. 15Ys.
b.Y 150Ys.
c. 15Ymin.
d. 150Ymin.
ANS: C
ItYtookYaY15-minYexposureYtimeYtoYproduceYtheYfirstYradiograph.
REFFERENCE:Yp.3
6. TheYletterYxYinYx-rayYisYtheYsymbolYfor:
a. electricity.
b. theYunknown.
c. penetrating.
d. discovery.
ANS: B
TheYletterYxYrepresentsYtheYmathematicalYsymbolYofYtheYunknown.
REFFERENCE:Yp.3
7. TheYfirstYNobelYPrizeYforYphysicsYwasYreceivedYinY1901Yby:
a. MarieYCurie.
b. WilliamYCrookes.
c. WilhelmYRoentgen.
d. AlbertYEinstein.
ANS: C
WilhelmYRoentgenYreceivedYtheYfirstYNobelYPrizeYforYphysicsYinY1901.
REFFERENCE:Yp.4
8. X-raysY wereYatYoneYtimeYcalled:
a. BecquerelYrays.
b. RoentgenYrays.
c. Z-rays.
d. noneYofYtheYabove.
ANS: B
X-raysY wereYatYoneYtimeYcalledYRoentgenYrays.
REFFERENCE:Yp.4
9. Erythema,YanYearlyYsignY ofYbiologicYdamageYdueYtoYx-rayYexposure,Yis:
a. reddeningYofYtheYskin.
b. aYmalignantYtumor.
c. aYchromosomalYchange.
d. oneYofYtheYmostYseriousYeffectsYofYx-rayYexposure.
ANS: A