Exposure 7th Edition
Author: Terri L. Fauber with Verified
Questions & Answers
All Chapters {1-10}
, Table of Contents
Chapter 01: Radiation and Its Discovery
Chapter 02: The X-ray Beam
Chapter 03: Image Formation and Radiographic
Quality Chapter 04: Digital Imaging
Chapter 05: Film-Screen Imaging Chapter
06: Exposure Technique Factors Chapter
07: Scatter Control
Chapter 08: Exposure Technique Selection
Chapter
09: Image Evaluation
Chapter 10: Dynamic Imaging: Fluoroscopy
,Chapter 01: Radiation and Its Discovery
Fauber: Radiographic Imaging and Exposure, 7th 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
CORRECT ANSWER: B
X-rays were discovered by Wilhelm Conrad Roentgen on November 8,
1895.
REFFERENCE: 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
CORRECT ANSWER: A
Roentgen was working with a low-vacuum tube known as a Crookes tube.
REFFERENCE: 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
CORRECT ANSWER: D
Fluorescence is the instantaneous emission of light from a material due
to the interaction with some
type of energy.
REFFERENCE: 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.
CORRECT ANSWER: D
A piece of paper coated with barium platinocyanide glowed each time
Roentgen energized his tube.
, REFFERENCE: p.2