, Table of Contents
9 9
Chapter901:9Radiation9and9Its9Discovery9
Chapter902:9The9X-ray9Beam
Chapter903:9Image9Formation9and9Radiographic9Quality9Cha
pter904:9Digital9Imaging
Chapter905:9Film-
Screen9Imaging9Chapter906:9Exposure9Te
chnique9Factors9Chapter907:9Scatter9Cont
rol
Chapter908:9Exposure9Technique9Selection9Chapte
r909:9Image9Evaluation
Chapter910:9Dynamic9Imaging:9Fluoroscopy
, Radiographic Imaging and Exposure 7th Edition Fauber
9 9 9 9 9 9 9
Test Bank 9
Chapter 01: Radiation and Its Discovery
9 9 9 9 9
Fauber:9Radiographic9Imaging9and9Exposure,97th9Edition
MULTIPLE9CHOICE
1. When9were9X-rays9 discovered?
a. October98,91985
b. November98,91895
c. January923,91896
d. August915,91902
CORRECT9ANSWER:9B
X-rays9 were9discovered9by9Wilhelm9Conrad9Roentgen9on9November98,91895.
REFFERENCE:9p.1
2. What9type9of9tube9was9Roentgen9working9with9in9his9lab9when9X-rays9 were9discovered?
a. Crookes9tube
b. Fluorescent9tube
c. High-vacuum9tube
d. Wurzburg9tube
CORRECT9ANSWER:9A
Roentgen9was9working9with9a9low-vacuum9tube9known9as9a9Crookes9tube.
REFFERENCE:9p.2
3. Which9of9the9following9terms9could9be9defined9as9the9instantaneous9production9of9light9only
9during9an9interaction9between9a9type9of9energy9and9some9element9or9compound?
a. Phosphorescence
b. Afterglow
c. Glowing
d. Fluorescence
CORRECT9ANSWER:9D
Fluorescence9is9the9instantaneous9emission9of9light9from9a9material9due9to9the9interaction9with9s
ome9type9of9energy.
REFFERENCE:9p.2
4. Barium9platinocyanide9was9the:
a. type9of9dark9paper9Roentgen9used9to9darken9his9laboratory.
b. material9Roentgen9used9to9produce9the9first9radiograph9of9his9wife’s9hand.
c. metal9used9to9produce9the9low-vacuum9tube.
d. fluorescent9material9that9glowed9when9the9tube9was9energized.
CORRECT9ANSWER:9D
A9piece9of9paper9coated9with9barium9platinocyanide9glowed9each9time9Roentgen9energized9his9
tube.
REFFERENCE:9p.2
, 5. The9first9radiograph9produced9by9Roentgen,9of9his9wife’s9hand,9required9an9exposure9time9of:
a. 159s.
b. 1509s.
c. 159min.
d. 1509min.
ANS:9 C
It9took9a915-min9exposure9time9to9produce9the9first9radiograph.
REFFERENCE:9p.3
6. The9letter9x9in9x-ray9is9the9symbol9for:
a. electricity.
b. the9unknown.
c. penetrating.
d. discovery.
ANS:9 B
The9letter9x9represents9the9mathematical9symbol9of9the9unknown.
REFFERENCE:9p.3
7. The9first9Nobel9Prize9for9physics9was9received9in919019by:
a. Marie9Curie.
b. William9Crookes.
c. Wilhelm9Roentgen.
d. Albert9Einstein.
ANS:9 C
Wilhelm9Roentgen9received9the9first9Nobel9Prize9for9physics9in91901.
REFFERENCE:9p.4
8. X-rays9 were9at9one9time9called:
a. Becquerel9rays.
b. Roentgen9rays.
c. Z-rays.
d. none9of9the9above.
ANS:9 B
X-rays9 were9at9one9time9called9Roentgen9rays.
REFFERENCE:9p.4
9. Erythema,9an9early9sign9 of9biologic9damage9due9to9x-ray9exposure,9is:
a. reddening9of9the9skin.
b. a9malignant9tumor.
c. a9chromosomal9change.
d. one9of9the9most9serious9effects9of9x-ray9exposure.
ANS:9 A
9 9
Chapter901:9Radiation9and9Its9Discovery9
Chapter902:9The9X-ray9Beam
Chapter903:9Image9Formation9and9Radiographic9Quality9Cha
pter904:9Digital9Imaging
Chapter905:9Film-
Screen9Imaging9Chapter906:9Exposure9Te
chnique9Factors9Chapter907:9Scatter9Cont
rol
Chapter908:9Exposure9Technique9Selection9Chapte
r909:9Image9Evaluation
Chapter910:9Dynamic9Imaging:9Fluoroscopy
, Radiographic Imaging and Exposure 7th Edition Fauber
9 9 9 9 9 9 9
Test Bank 9
Chapter 01: Radiation and Its Discovery
9 9 9 9 9
Fauber:9Radiographic9Imaging9and9Exposure,97th9Edition
MULTIPLE9CHOICE
1. When9were9X-rays9 discovered?
a. October98,91985
b. November98,91895
c. January923,91896
d. August915,91902
CORRECT9ANSWER:9B
X-rays9 were9discovered9by9Wilhelm9Conrad9Roentgen9on9November98,91895.
REFFERENCE:9p.1
2. What9type9of9tube9was9Roentgen9working9with9in9his9lab9when9X-rays9 were9discovered?
a. Crookes9tube
b. Fluorescent9tube
c. High-vacuum9tube
d. Wurzburg9tube
CORRECT9ANSWER:9A
Roentgen9was9working9with9a9low-vacuum9tube9known9as9a9Crookes9tube.
REFFERENCE:9p.2
3. Which9of9the9following9terms9could9be9defined9as9the9instantaneous9production9of9light9only
9during9an9interaction9between9a9type9of9energy9and9some9element9or9compound?
a. Phosphorescence
b. Afterglow
c. Glowing
d. Fluorescence
CORRECT9ANSWER:9D
Fluorescence9is9the9instantaneous9emission9of9light9from9a9material9due9to9the9interaction9with9s
ome9type9of9energy.
REFFERENCE:9p.2
4. Barium9platinocyanide9was9the:
a. type9of9dark9paper9Roentgen9used9to9darken9his9laboratory.
b. material9Roentgen9used9to9produce9the9first9radiograph9of9his9wife’s9hand.
c. metal9used9to9produce9the9low-vacuum9tube.
d. fluorescent9material9that9glowed9when9the9tube9was9energized.
CORRECT9ANSWER:9D
A9piece9of9paper9coated9with9barium9platinocyanide9glowed9each9time9Roentgen9energized9his9
tube.
REFFERENCE:9p.2
, 5. The9first9radiograph9produced9by9Roentgen,9of9his9wife’s9hand,9required9an9exposure9time9of:
a. 159s.
b. 1509s.
c. 159min.
d. 1509min.
ANS:9 C
It9took9a915-min9exposure9time9to9produce9the9first9radiograph.
REFFERENCE:9p.3
6. The9letter9x9in9x-ray9is9the9symbol9for:
a. electricity.
b. the9unknown.
c. penetrating.
d. discovery.
ANS:9 B
The9letter9x9represents9the9mathematical9symbol9of9the9unknown.
REFFERENCE:9p.3
7. The9first9Nobel9Prize9for9physics9was9received9in919019by:
a. Marie9Curie.
b. William9Crookes.
c. Wilhelm9Roentgen.
d. Albert9Einstein.
ANS:9 C
Wilhelm9Roentgen9received9the9first9Nobel9Prize9for9physics9in91901.
REFFERENCE:9p.4
8. X-rays9 were9at9one9time9called:
a. Becquerel9rays.
b. Roentgen9rays.
c. Z-rays.
d. none9of9the9above.
ANS:9 B
X-rays9 were9at9one9time9called9Roentgen9rays.
REFFERENCE:9p.4
9. Erythema,9an9early9sign9 of9biologic9damage9due9to9x-ray9exposure,9is:
a. reddening9of9the9skin.
b. a9malignant9tumor.
c. a9chromosomal9change.
d. one9of9the9most9serious9effects9of9x-ray9exposure.
ANS:9 A
