TEST BANK For Dental Radiography:
v7 v7 v7 v7 v7
Principles and Techniques 6th Edition
v7 v7 v7 v7 v7
by Joen Iannucci & Laura Jansen Howerton Ch
v7 v7 v7 v7 v7 v7 v7v7
apters 1 - 35 | Complete
v7 v7 v7 v7 v7
,Chapterv7 01:v7 Radiationv7 History
Iannucci:v7Dentalv7Radiography,v76thv7Edition
MULTIPLEv 7 CHOICE
1. Radiationv 7 isv 7 definedv 7 as
a. av7 formv 7 ofv 7 energyv7 carriedv 7 byv7 wavesv 7 orv 7 streamsv 7 ofv 7 particles.
b. av7beamv7ofv7energyv7thatv7hasv7thev7powerv7tov7penetratev7substancesv7andv7re
cordv7imv 7 ageshadowsv7onv7av7receptor.
c. av 7 high-
energyv7radiationv7producedv7byv7thev7collisionv7ofv7av7beamv7ofv7electronsv7
withv7ametv 7 alv7targetv7inv7anv7x-rayv7tube.
d. av7 branchv 7 ofv 7 medicinev 7 thatv 7 dealsv 7 withv 7 thev 7 usev 7 ofv 7 x-rays.
ANSWER:Cv7A
Radiationv 7 isv 7 av 7 formv 7 ofv 7 energyv 7 carriedv 7 byv 7 wavesv 7 orv 7 streamsv 7 ofv 7 particles.v 7 Anv 7 x-
rayv7isv7av7beamv7ofenergyv7thatv7hasv7thev7powerv 7 tov7penetratev7substancesv 7 andv 7 recordv7i
magev7shadv 7 owsv7onv7av7receptor.
X-radiationv 7 isv 7 av7 high-
energyv7radiationv 7 producedv 7 byv7thev 7 collisionv 7 ofv7av7beamv 7 ofv7electronsv 7 withv 7 ametalv 7
targetv 7 inv 7 anv7x-
rayv7tube.v 7 Radiologyv7isv 7 av 7 branchv 7 ofv 7 medicinev 7 thatv 7 dealsv 7 withv 7 thev 7 usev 7 of
x-rays.
DIF: Recall REF: Pagev 7 2 OBJ:v 7 1
TOP:v 7 CDA,v 7 RHS,v 7 III.B.2.v 7 Describev 7 thev 7 characteristicsv 7 ofv 7 x-radiation
MSC:v 7 NBDHE,v72.0v7Obtainingv7andv7Interpretingv7Radiographsv7|v7NBDHE,v72.1v7Principlesv7ofv7rad
iophysicv 7 sandv7radiobiology
2. Av7 radiographv 7 isv 7 definedv 7 as
a. av7beamv7ofv7energyv7thatv7hasv7thev7powerv7tov7penetratev7substancesv7andv7re
cordv7imv 7 ageshadowsv7onv7av7receptor.
b. av7 picturev 7 onv 7 filmv 7 producedv 7 byv7 thev 7 passagev 7 ofv 7 x-
raysv 7 throughv 7 anv 7 objectv 7 orv 7 body.
c. thev7 artv 7 andv 7 sciencev 7 ofv7 makingv 7 radiographsv 7 byv7 thev 7 exposurev 7 ofv 7 anv 7 im
agev 7 receptov7rv7tox-rays.
d. av7 formv 7 ofv 7 energyv 7 carriedv 7 byv7 wavesv 7 orv 7 av7 streamv 7 ofv 7 particles.
ANSWER:Cv7B
Anv 7 x-
rayv7isv7av7beamv7ofv7energyv7thatv7hasv7thev 7 powerv7tov7penetratev7substancesv 7 andv 7 recordv7i
magev 7 shadv 7 owsv 7 onv 7 av 7 receptor.v 7 Av 7 radiographv 7 isv 7 av 7 picturev 7 onv 7 filmv 7 produced
v 7 byv7thev 7 passagev 7 ofv 7 x-
raysv7throughv 7 anv7objectv7orv7body.v 7 Radiographyv7isv7thev7artv7andv7sciencev7ofv7makingv7
dentalv7imagv 7 esv7byv7theexposurev7ofv7av7receptorv7tov7x-
rays.v 7 Radiationv 7 isv 7 av 7 formv 7 ofv 7 energyv 7 carriedv 7 byv 7 wavesv 7 orv 7 streamsv 7 ofv 7 particles.
DIF: Comprehension REF: Pagev 7 2
OBJ:v 7 1v7TOP:v 7 CDA,v7RHS,v7III.B.2.v7Describev7thev7characteris
ticsv7ofv7x-radiation
MSC:v 7 NBDHE,v72.0v7Obtainingv7andv7Interpretingv7Radiographsv7|v7NBDHE,v72.1v7Principlesv7ofv7rad
iophysicv 7 sandv7radiobiology
3. YourCpatientv7askedv7youv7whyv7dentalv7imagesv7arev7important.v7Whichv7ofv7thev7follo
wingv7isv 7 thecorrectv7response?
a. Anv7oralv7examinationv7withv7dentalv7imagesv7limitsv7thev7practitionerv7tov7wh
, atv7isv7sev7env7clinically.
b. Allv 7 dentalv 7 diseasesv 7 andv 7 conditionsv 7 producev 7 clinicalv 7 signsv 7 andv 7 symptoms.
, c. Dentalv 7 imagesv 7 arev 7 notv 7 av 7 necessaryv7 componentv 7 ofv 7 comprehensivev 7 patientv 7 care.
d. Manyv7dentalv7diseasesv7arev7typicallyv7discoveredv7onlyv7throughv7thev7usev7
ofv7denv7talimages.
ANSWER:Cv7D
Anv7oralv7examinationv7withoutv7dentalv7imagesv7limitsv7thev7practitionerv7tov7whatv7isv7seenv7cli
nically.v 7 Manyv7dentalv7diseasesv7andv7conditionsv7producev7nov7clinicalv7signsv7andv7symptoms
.v7Dentalv7imagesv 7 arev 7 av 7 necessaryv 7 componentv 7 ofv 7 comprehensivev 7 patientv 7 care.v 7 Many
v 7 dentalv 7 diseasesv 7 arev 7 typicallv7 yv7discoveredv7onlyv7throughv7thev7usev7ofv7dentalv7images.
DIF: Application REF: Pagev 7 2 OBJ:v 7 2
TOP:v 7 CDA,v 7 RHS,v 7 III.B.2.v 7 Describev 7 thev 7 characteristicsv 7 ofv 7 x-radiation
MSC:v 7 NBDHE,v 7 2.0v 7 Obtainingv7 andv 7 Interpretingv 7 Radiographsv 7 |v7 NBDHE,v 7 2.5v 7 General
4. Thev7 x-rayv7 wasv 7 discoveredv 7 by
a. Heinrichv 7 Geissler
b. Wilhelmv 7 Roentgen
c. Johannv 7 Hittorf
d. Williamv 7 Crookes
ANSWER:Cv7B
Heinrichv7Geisslerv7builtv7thev7firstv7vacuumv7tubev7inv71838.v 7 Wilhelmv7Roentgenv7discov
eredv7thev 7 x-
rayv7onv 7 Novemberv78,v71895.v7Johannv7Hittorfv7observedv7inv71870v7thatv 7 dischargesv7emitte
dv7fromv7tv 7 hev7negativev7electrodev7ofv7av7vacuumv7tubev7traveledv7inv7straightv7lines,v7produ
cedv7heat,v7andv7resultv 7 edv7inv7av7greenishv7fluorescence.v7Williamv7Crookesv7discoveredv7inv
7thev7latev71870sv7thatv7cathodev7rv7aysv7werev7streamsv7ofv7chargedv7particles.
DIF: Recall REF: Pagev 7 2 OBJ:v 7 4
TOP:v 7 CDA,v 7 RHS,v 7 III.B.2.v 7 Describev 7 thev 7 characteristicsv 7 ofv 7 x-radiation
MSC:v 7 NBDHE,v 7 2.0v 7 Obtainingv7 andv 7 Interpretingv 7 Radiographsv 7 |v7 NBDHE,v 7 2.5v 7 General
5. Whov 7 exposedv 7 thev 7 firstv 7 dentalv 7 radiographv 7 inv 7 thev 7 Unitedv 7 Statesv 7 usingv 7 av 7 livev 7 person?
a. Ottov 7 Walkoff
b. Wilhelmv 7 Roentgen
c. Edmundv 7 Kells
d. Westonv 7 Price
ANSWER:Cv 7 C
Ottov7Walkoffv7wasv7av7Germanv7dentistv7whov7madev7thev7firstv7dentalv7radiograph.v7Wilhelm
v7Roentgv 7 env7wasv7av7Bavarianv7physicistv7whov7discoveredv7thev7x-
ray.v 7 Edmundv7Kellsv7exposedv7thev7firstv7dentalv7radiographv7inv7thev7Unitedv7Statesv7usingv7
av7livev7persv 7 on. Pricev7introducedv7thev7bisectingv7techniquev7inv71904.
DIF: Recall REF: Pagev 7 4 OBJ:v 7 5
TOP:v 7 CDA,v 7 RHS,v 7 III.B.2.v 7 Describev 7 thev 7 characteristicsv 7 ofv 7 x-radiation
MSC:v 7 NBDHE,v 7 2.0v 7 Obtainingv 7 andv 7 Interpretingv 7 Radiographsv 7 |v7 NBDHE,v 7 2.5v 7 General
6. Currentv7 fastv 7 radiographicv 7 filmv 7 requires
%v 7 lessv 7 exposurev 7 timev 7 thanv 7 thev 7 initialv 7 exposuretimesv 7 usedv 7 inv 7 1920.
a. 33
b. 98
c. 73
v7 v7 v7 v7 v7
Principles and Techniques 6th Edition
v7 v7 v7 v7 v7
by Joen Iannucci & Laura Jansen Howerton Ch
v7 v7 v7 v7 v7 v7 v7v7
apters 1 - 35 | Complete
v7 v7 v7 v7 v7
,Chapterv7 01:v7 Radiationv7 History
Iannucci:v7Dentalv7Radiography,v76thv7Edition
MULTIPLEv 7 CHOICE
1. Radiationv 7 isv 7 definedv 7 as
a. av7 formv 7 ofv 7 energyv7 carriedv 7 byv7 wavesv 7 orv 7 streamsv 7 ofv 7 particles.
b. av7beamv7ofv7energyv7thatv7hasv7thev7powerv7tov7penetratev7substancesv7andv7re
cordv7imv 7 ageshadowsv7onv7av7receptor.
c. av 7 high-
energyv7radiationv7producedv7byv7thev7collisionv7ofv7av7beamv7ofv7electronsv7
withv7ametv 7 alv7targetv7inv7anv7x-rayv7tube.
d. av7 branchv 7 ofv 7 medicinev 7 thatv 7 dealsv 7 withv 7 thev 7 usev 7 ofv 7 x-rays.
ANSWER:Cv7A
Radiationv 7 isv 7 av 7 formv 7 ofv 7 energyv 7 carriedv 7 byv 7 wavesv 7 orv 7 streamsv 7 ofv 7 particles.v 7 Anv 7 x-
rayv7isv7av7beamv7ofenergyv7thatv7hasv7thev7powerv 7 tov7penetratev7substancesv 7 andv 7 recordv7i
magev7shadv 7 owsv7onv7av7receptor.
X-radiationv 7 isv 7 av7 high-
energyv7radiationv 7 producedv 7 byv7thev 7 collisionv 7 ofv7av7beamv 7 ofv7electronsv 7 withv 7 ametalv 7
targetv 7 inv 7 anv7x-
rayv7tube.v 7 Radiologyv7isv 7 av 7 branchv 7 ofv 7 medicinev 7 thatv 7 dealsv 7 withv 7 thev 7 usev 7 of
x-rays.
DIF: Recall REF: Pagev 7 2 OBJ:v 7 1
TOP:v 7 CDA,v 7 RHS,v 7 III.B.2.v 7 Describev 7 thev 7 characteristicsv 7 ofv 7 x-radiation
MSC:v 7 NBDHE,v72.0v7Obtainingv7andv7Interpretingv7Radiographsv7|v7NBDHE,v72.1v7Principlesv7ofv7rad
iophysicv 7 sandv7radiobiology
2. Av7 radiographv 7 isv 7 definedv 7 as
a. av7beamv7ofv7energyv7thatv7hasv7thev7powerv7tov7penetratev7substancesv7andv7re
cordv7imv 7 ageshadowsv7onv7av7receptor.
b. av7 picturev 7 onv 7 filmv 7 producedv 7 byv7 thev 7 passagev 7 ofv 7 x-
raysv 7 throughv 7 anv 7 objectv 7 orv 7 body.
c. thev7 artv 7 andv 7 sciencev 7 ofv7 makingv 7 radiographsv 7 byv7 thev 7 exposurev 7 ofv 7 anv 7 im
agev 7 receptov7rv7tox-rays.
d. av7 formv 7 ofv 7 energyv 7 carriedv 7 byv7 wavesv 7 orv 7 av7 streamv 7 ofv 7 particles.
ANSWER:Cv7B
Anv 7 x-
rayv7isv7av7beamv7ofv7energyv7thatv7hasv7thev 7 powerv7tov7penetratev7substancesv 7 andv 7 recordv7i
magev 7 shadv 7 owsv 7 onv 7 av 7 receptor.v 7 Av 7 radiographv 7 isv 7 av 7 picturev 7 onv 7 filmv 7 produced
v 7 byv7thev 7 passagev 7 ofv 7 x-
raysv7throughv 7 anv7objectv7orv7body.v 7 Radiographyv7isv7thev7artv7andv7sciencev7ofv7makingv7
dentalv7imagv 7 esv7byv7theexposurev7ofv7av7receptorv7tov7x-
rays.v 7 Radiationv 7 isv 7 av 7 formv 7 ofv 7 energyv 7 carriedv 7 byv 7 wavesv 7 orv 7 streamsv 7 ofv 7 particles.
DIF: Comprehension REF: Pagev 7 2
OBJ:v 7 1v7TOP:v 7 CDA,v7RHS,v7III.B.2.v7Describev7thev7characteris
ticsv7ofv7x-radiation
MSC:v 7 NBDHE,v72.0v7Obtainingv7andv7Interpretingv7Radiographsv7|v7NBDHE,v72.1v7Principlesv7ofv7rad
iophysicv 7 sandv7radiobiology
3. YourCpatientv7askedv7youv7whyv7dentalv7imagesv7arev7important.v7Whichv7ofv7thev7follo
wingv7isv 7 thecorrectv7response?
a. Anv7oralv7examinationv7withv7dentalv7imagesv7limitsv7thev7practitionerv7tov7wh
, atv7isv7sev7env7clinically.
b. Allv 7 dentalv 7 diseasesv 7 andv 7 conditionsv 7 producev 7 clinicalv 7 signsv 7 andv 7 symptoms.
, c. Dentalv 7 imagesv 7 arev 7 notv 7 av 7 necessaryv7 componentv 7 ofv 7 comprehensivev 7 patientv 7 care.
d. Manyv7dentalv7diseasesv7arev7typicallyv7discoveredv7onlyv7throughv7thev7usev7
ofv7denv7talimages.
ANSWER:Cv7D
Anv7oralv7examinationv7withoutv7dentalv7imagesv7limitsv7thev7practitionerv7tov7whatv7isv7seenv7cli
nically.v 7 Manyv7dentalv7diseasesv7andv7conditionsv7producev7nov7clinicalv7signsv7andv7symptoms
.v7Dentalv7imagesv 7 arev 7 av 7 necessaryv 7 componentv 7 ofv 7 comprehensivev 7 patientv 7 care.v 7 Many
v 7 dentalv 7 diseasesv 7 arev 7 typicallv7 yv7discoveredv7onlyv7throughv7thev7usev7ofv7dentalv7images.
DIF: Application REF: Pagev 7 2 OBJ:v 7 2
TOP:v 7 CDA,v 7 RHS,v 7 III.B.2.v 7 Describev 7 thev 7 characteristicsv 7 ofv 7 x-radiation
MSC:v 7 NBDHE,v 7 2.0v 7 Obtainingv7 andv 7 Interpretingv 7 Radiographsv 7 |v7 NBDHE,v 7 2.5v 7 General
4. Thev7 x-rayv7 wasv 7 discoveredv 7 by
a. Heinrichv 7 Geissler
b. Wilhelmv 7 Roentgen
c. Johannv 7 Hittorf
d. Williamv 7 Crookes
ANSWER:Cv7B
Heinrichv7Geisslerv7builtv7thev7firstv7vacuumv7tubev7inv71838.v 7 Wilhelmv7Roentgenv7discov
eredv7thev 7 x-
rayv7onv 7 Novemberv78,v71895.v7Johannv7Hittorfv7observedv7inv71870v7thatv 7 dischargesv7emitte
dv7fromv7tv 7 hev7negativev7electrodev7ofv7av7vacuumv7tubev7traveledv7inv7straightv7lines,v7produ
cedv7heat,v7andv7resultv 7 edv7inv7av7greenishv7fluorescence.v7Williamv7Crookesv7discoveredv7inv
7thev7latev71870sv7thatv7cathodev7rv7aysv7werev7streamsv7ofv7chargedv7particles.
DIF: Recall REF: Pagev 7 2 OBJ:v 7 4
TOP:v 7 CDA,v 7 RHS,v 7 III.B.2.v 7 Describev 7 thev 7 characteristicsv 7 ofv 7 x-radiation
MSC:v 7 NBDHE,v 7 2.0v 7 Obtainingv7 andv 7 Interpretingv 7 Radiographsv 7 |v7 NBDHE,v 7 2.5v 7 General
5. Whov 7 exposedv 7 thev 7 firstv 7 dentalv 7 radiographv 7 inv 7 thev 7 Unitedv 7 Statesv 7 usingv 7 av 7 livev 7 person?
a. Ottov 7 Walkoff
b. Wilhelmv 7 Roentgen
c. Edmundv 7 Kells
d. Westonv 7 Price
ANSWER:Cv 7 C
Ottov7Walkoffv7wasv7av7Germanv7dentistv7whov7madev7thev7firstv7dentalv7radiograph.v7Wilhelm
v7Roentgv 7 env7wasv7av7Bavarianv7physicistv7whov7discoveredv7thev7x-
ray.v 7 Edmundv7Kellsv7exposedv7thev7firstv7dentalv7radiographv7inv7thev7Unitedv7Statesv7usingv7
av7livev7persv 7 on. Pricev7introducedv7thev7bisectingv7techniquev7inv71904.
DIF: Recall REF: Pagev 7 4 OBJ:v 7 5
TOP:v 7 CDA,v 7 RHS,v 7 III.B.2.v 7 Describev 7 thev 7 characteristicsv 7 ofv 7 x-radiation
MSC:v 7 NBDHE,v 7 2.0v 7 Obtainingv 7 andv 7 Interpretingv 7 Radiographsv 7 |v7 NBDHE,v 7 2.5v 7 General
6. Currentv7 fastv 7 radiographicv 7 filmv 7 requires
%v 7 lessv 7 exposurev 7 timev 7 thanv 7 thev 7 initialv 7 exposuretimesv 7 usedv 7 inv 7 1920.
a. 33
b. 98
c. 73
