Radiographic imaging and exposure 6th edition

Complete Test Bank b b




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 DiscoveryC
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hapter 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-b b




Screen Imaging Chapter 06: Exposure Te
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chnique FactorsChapter 07: Scatter Contr
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ol

Chapter 08: Exposure Technique SelectionChapter
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09: Image Evaluation
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Chapter 10: Dynamic Imaging: Fluoroscopy
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, Radiographic Imaging and Exposure 6th Edition FauberT
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est Bank b




Chapter 01: Radiation and Its Discovery
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Fauber: Radiographic Imaging and Exposure, 6th Edition
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MULTIPLEbCHOICE

1. WhenbwerebX-raysb discovered?
a. Octoberb8,b1985
b. Novemberb8,b1895
c. Januaryb23,b1896
d. Augustb15,b1902
CORRECTbANSWER:bB
X-raysb werebdiscoveredbbybWilhelmbConradbRoentgenbonbNovemberb8,b1895.

REFFERENCE:bp.1

2. WhatbtypebofbtubebwasbRoentgenbworkingbwithbinbhisblabbwhenbX-raysb werebdiscovered?
a. Crookesbtube
b. Fluorescentbtube
c. High-vacuumbtube
d. Wurzburgbtube
CORRECTbANSWER:bA
Roentgenbwasbworkingbwithbablow-vacuumbtubebknownbasbabCrookesbtube.

REFFERENCE:bp.2

3. Whichbofbthebfollowingbtermsbcouldbbebdefinedbasbthebinstantaneousbproductionbofblightbonlybd
uringbanbinteractionbbetweenbabtypebofbenergybandbsomebelementborbcompound?
a. Phosphorescence
b. Afterglow
c. Glowing
d. Fluorescence
CORRECTbANSWER:bD
Fluorescencebisbthebinstantaneousbemissionbofblightbfrombabmaterialbduebtobthebinteractionbwithbso
mebtypebofbenergy.

REFFERENCE:bp.2

4. Bariumbplatinocyanidebwasbthe:
a. typebofbdarkbpaperbRoentgenbusedbtobdarkenbhisblaboratory.
b. materialbRoentgenbusedbtobproducebthebfirstbradiographbofbhisbwife’sbhand.
c. metalbusedbtobproducebtheblow-vacuumbtube.
d. fluorescentbmaterialbthatbglowedbwhenbthebtubebwasbenergized.

CORRECTbANSWER:bD
AbpiecebofbpaperbcoatedbwithbbariumbplatinocyanidebglowedbeachbtimebRoentgenbenergizedbhisbtu
be.

REFFERENCE:bp.2

, 5. ThebfirstbradiographbproducedbbybRoentgen,bofbhisbwife’sbhand,brequiredbanbexposurebtimebof:
a. 15bs.
b.b 150bs.
c. 15bmin.
d. 150bmin.

ANS: C
Itbtookbab15-minbexposurebtimebtobproducebthebfirstbradiograph.

REFFERENCE:bp.3

6. Thebletterbxbinbx-raybisbthebsymbolbfor:
a. electricity.
b. thebunknown.
c. penetrating.
d. discovery.

ANS: B
Thebletterbxbrepresentsbthebmathematicalbsymbolbofbthebunknown.

REFFERENCE:bp.3

7. ThebfirstbNobelbPrizebforbphysicsbwasbreceivedbinb1901bby:
a. MariebCurie.
b. WilliambCrookes.
c. WilhelmbRoentgen.
d. AlbertbEinstein.

ANS: C
WilhelmbRoentgenbreceivedbthebfirstbNobelbPrizebforbphysicsbinb1901.

REFFERENCE:bp.4

8. X-raysb werebatbonebtimebcalled:
a. Becquerelbrays.
b. Roentgenbrays.
c. Z-rays.
d. nonebofbthebabove.

ANS: B
X-raysb werebatbonebtimebcalledbRoentgenbrays.

REFFERENCE:bp.4

9. Erythema,banbearlybsignbofbbiologicbdamagebduebtobx-raybexposure,bis:
a. reddeningbofbthebskin.
b. abmalignantbtumor.
c. abchromosomalbchange.
d. onebofbthebmostbseriousbeffectsbofbx-raybexposure.

ANS: A