COMPLETE TEST BANK RADIOGRAPHIC IMAGING AND EXPOSURE 6TH EDITION FAUBER QUESTIONS & ANSWERS WITH RATIONALES (CHAPTER 1-10)

COMPLETE TEST BANK

RADIOGRAPHIC IMAGING AND EXPOSURE 6TH EDITION FAUBER

QUESTIONS & ANSWERS WITH RATIONALES (CHAPTER 1-10)

,TABLE OF CONTENTS
CHAPTER 01: RADIATION AND ITS DISCOVERY ....................................3
CHAPTER 02: THE X-RAY BEAM ......................................................... 17
CHAPTER 03: IMAGE FORMATION AND RADIOGRAPHIC QUALITY ..... 39
CHAPTER 04: DIGITAL IMAGING ....................................................... 60
CHAPTER 05: FILM-SCREEN IMAGING ............................................... 92
CHAPTER 06: EXPOSURE TECHNIQUE FACTORS ............................... 116
CHAPTER 07: SCATTER CONTROL .................................................... 138
CHAPTER 08: EXPOSURE TECHNIQUE SELECTION ............................. 156
CHAPTER 09: IMAGE EVALUATION.................................................. 175
CHAPTER 10: DYNAMIC IMAGING: FLUOROSCOPY .......................... 185

,COMPLETE TEST BANK RADIOGRAPHIC IMAGING AND EXPOSURE 6TH
EDITION FAUBER QUESTIONS & ANSWERS WITH RATIONALES
(CHAPTER 1-10)

CHAPTER 01: RADIATION AND ITS DISCOVERY
FAUBER: RADIOGRAPHIC IMAGING AND EXPOSURE, 6TH EDITION
MULTIPLE CHOICE
1. WHEN WERE X-RAYS DISCOVERED?
A. OCTOBER 8, 1985
B. NOVEMBER 8, 1895
C. JANUARY 23, 1896
D. AUGUST 15, 1902
ANS>B
X-RAYS WERE DISCOVERED BY WILHELM CONRAD ROENTGEN ON
NOVEMBER 8, 1895.
REF: P.1
2. WHAT TYPE OF TUBE WAS ROENTGEN WORKING WITH IN HIS
LAB WHEN X-RAYS WERE DISCOVERED?
A. CROOKES TUBE
B. FLUORESCENT TUBE
C. HIGH-VACUUM TUBE
D. WURZBURG TUBE
ANS>A
ROENTGEN WAS WORKING WITH A LOW-VACUUM TUBE KNOWN AS
A CROOKES TUBE.

,REF: P.2


3. WHICH OF THE FOLLOWING TERMS COULD BE DEFINED AS THE
INSTANTANEOUS PRODUCTION OF LIGHT ONLY DURING AN
INTERACTION BETWEEN A TYPE OF ENERGY AND SOME ELEMENT OR
COMPOUND?
A. PHOSPHORESCENCE
B. AFTERGLOW
C. GLOWING
D. FLUORESCENCE
ANS>D
FLUORESCENCE IS THE INSTANTANEOUS EMISSION OF LIGHT FROM A
MATERIAL DUE TO THE INTERACTION WITH SOME TYPE OF ENERGY.
REF: P.2
4. BARIUM PLATINOCYANIDE WAS THE:
A. TYPE OF DARK PAPER ROENTGEN USED TO DARKEN HIS
LABORATORY.
B. MATERIAL ROENTGEN USED TO PRODUCE THE FIRST
RADIOGRAPH OF HIS WIFE’S HAND.
C. METAL USED TO PRODUCE THE LOW-VACUUM TUBE.
D. FLUORESCENT MATERIAL THAT GLOWED WHEN THE TUBE WAS
ENERGIZED.
ANS>D

,A PIECE OF PAPER COATED WITH BARIUM PLATINOCYANIDE GLOWED
EACH TIME ROENTGEN ENERGIZED HIS TUBE.
REF: P.2




5. THE FIRST RADIOGRAPH PRODUCED BY ROENTGEN, OF HIS
WIFE’S HAND, REQUIRED AN EXPOSURE TIME OF:
A. 15 S.
B. 150 S.
C. 15 MIN.
D. 150 MIN.
ANS>C
IT TOOK A 15-MIN EXPOSURE TIME TO PRODUCE THE FIRST
RADIOGRAPH.
REF: P.3
6. THE LETTER X IN X-RAY IS THE SYMBOL FOR:
A. ELECTRICITY.
B. THE UNKNOWN.
C. PENETRATING.
D. DISCOVERY.
ANS>B

,THE LETTER X REPRESENTS THE MATHEMATICAL SYMBOL OF THE
UNKNOWN.
REF: P.3
7. THE FIRST NOBEL PRIZE FOR PHYSICS WAS RECEIVED IN 1901 BY:
A. MARIE CURIE.
B. WILLIAM CROOKES.
C. WILHELM ROENTGEN.
D. ALBERT EINSTEIN.
ANS>C
WILHELM ROENTGEN RECEIVED THE FIRST NOBEL PRIZE FOR PHYSICS
IN 1901.
REF: P.4
8. X-RAYS WERE AT ONE TIME CALLED:
A. BECQUEREL RAYS.
B. ROENTGEN RAYS.
C. Z-RAYS.
D. NONE OF THE ABOVE.
ANS>B
X-RAYS WERE AT ONE TIME CALLED ROENTGEN RAYS.
REF: P.4
9. ERYTHEMA, AN EARLY SIGN OF BIOLOGIC DAMAGE DUE TO X-
RAY EXPOSURE, IS:
A. REDDENING OF THE SKIN.

, B. A MALIGNANT TUMOR.
C. A CHROMOSOMAL CHANGE.
D. ONE OF THE MOST SERIOUS EFFECTS OF X-RAY EXPOSURE.
ANS>A




ERYTHEMA IS REDDENING AND BURNING OF THE SKIN, AN EARLY AND
LESS SERIOUS EFFECT OF EXPOSURE TO LARGE DOSES OF X-
RADIATION.
REF: P.5
10. X-RAYS HAVE WHICH OF THE FOLLOWING PROPERTIES?
A. ELECTRICAL
B. MAGNETIC
C. CHEMICAL
D. A AND B
E. A AND C
ANS>D
X-RAYS, A TYPE OF ELECTROMAGNETIC RADIATION, HAVE BOTH
ELECTRICAL AND MAGNETIC PROPERTIES.
REF: P.5


11. THE DISTANCE BETWEEN TWO SUCCESSIVE CRESTS OF A SINE
WAVE IS KNOWN AS: