Test Bank –Fauber’s Radiographic Imaging And Exposure 7th Edition Author:Terri L. Fauber With Verified Questions & Answers All Chapters{1-10} 100% Complete A+ Grade Latest Edition

Complete Test Bank IO IO




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 Ch
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apter 02: The X-ray Beam
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Chapter 03: Image Formation and Radiographic Quality Chapter
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04: Digital Imaging
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Chapter 05: Film- IO IO




Screen Imaging Chapter 06: Exposure Tec
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hnique Factors Chapter 07: Scatter Contro
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l

Chapter 08: Exposure Technique Selection Chapter
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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 Fauber Tes IO IO IO IO IO IO IO




t Bank IO




Chapter 01: Radiation and Its Discovery
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Fauber: Radiographic Imaging and Exposure, 6th Edition
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MULTIPLE CHOICE IO




1. When were X-rays discovered?
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a. October 8, 1985 IO IO




b. November 8, 1895 IO IO




c. January 23, 1896 IO IO




d. August 15, 1902 IO IO




CORRECT ANSWER: B IO IO




X-rays were discovered by Wilhelm Conrad Roentgen on November 8, 1895.
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REFFERENCE: p.1 IO




2. What type of tube was Roentgen working with in his lab when X-rays were discovered?
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a. Crookes tube IO




b. Fluorescent tube IO




c. High-vacuum tube IO




d. Wurzburg tube IO




CORRECT ANSWER: A IO IO




Roentgen was working with a low-vacuum tube known as a Crookes tube.
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REFFERENCE: p.2 IO




3. Which of the following terms could be defined as the instantaneous production of light only du
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ring an interaction between a type of energy and some element or compound?
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a. Phosphorescence
b. Afterglow
c. Glowing
d. Fluorescence
CORRECT ANSWER: D IO IO




Fluorescence is the instantaneous emission of light from a material due to the interaction with some t
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ype of energy.
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REFFERENCE: p.2 IO




4. Barium platinocyanide was the: IO IO IO




a. type of dark paper Roentgen used to darken his laboratory.
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b. material Roentgen used to produce the first radiograph of his wife’s hand. IO IO IO IO IO IO IO IO IO IO IO




c. metal used to produce the low-vacuum tube. IO IO IO IO IO IO




d. fluorescent material that glowed when the tube was energized. IO IO IO IO IO IO IO IO




CORRECT ANSWER: D IO IO




A piece of paper coated with barium platinocyanide glowed each time Roentgen energized his tube.
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REFFERENCE: p.2 IO

, 5. The first radiograph produced by Roentgen, of his wife’s hand, required an exposure time of:
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a. 15 s. IO




b. 150 s. IO




c. 15 min. IO




d. 150 min. IO




ANS: C I O




It took a 15-min exposure time to produce the first radiograph.
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REFFERENCE: p.3 IO




6. The letter x in x-ray is the symbol for:
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a. electricity.
b. the unknown. IO




c. penetrating.
d. discovery.

ANS: B I O




The letter x represents the mathematical symbol of the unknown.
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REFFERENCE: p.3 IO




7. The first Nobel Prize for physics was received in 1901 by:
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a. Marie Curie. IO




b. William Crookes. IO




c. Wilhelm Roentgen. IO




d. Albert Einstein. IO




ANS: C I O




Wilhelm Roentgen received the first Nobel Prize for physics in 1901.
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REFFERENCE: p.4 IO




8. X-rays were at one time called:
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a. Becquerel rays. IO




b. Roentgen rays. IO




c. Z-rays.
d. none of the above. IO IO IO




ANS: B I O




X-rays were at one time called Roentgen rays.
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REFFERENCE: p.4 IO




9. Erythema, an early sign of biologic damage due to x-ray exposure, is:
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a. reddening of the skin. IO IO IO




b. a malignant tumor.
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c. a chromosomal change.
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d. one of the most serious effects of x-ray exposure.
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ANS: A I O