, Bushong: Radiologic Science for Technologists, 12th
pn pn pn p n pn pn
Edition
Chapter 01: Essential Concepts of Radiologic Science Te
p
n p n p n pn pn pn pn
st Bank
pn
MULTIPLE CHOICE p n
1. Matter is measured in
pn pn p n pn .
a. kilograms
b. joules
c. electron volts pn
d. rems
ANS: A pn
Matter is measured in kilograms
pn pn pn pn
DIF: Easy p n REF: page 3 pn pn
OBJ: Recognize the unit of measurement f
p n pn p n pn pn p n
or matter.
pn
2. Energy is measured in
pn pn pn pn .
a. kilograms
b. joules
c. electron volts pn
d. B or C
p n p n
ANS: D pn
Energy is measured in joules or electron volts
pn pn pn pn pn pn pn
DIF: Moderate REF: page 4
p n p n p n p n
OBJ: Recognize the unit of
p n pn p n pn
pn measurement for energy. p n pn
3. Atoms and molecules are the fundamental building blocks of
p
n pn pn pn p n pn pn pn .
a. energy
b. radiation
c. matter
d. gravity
ANS: C pn
Atoms and molecules are the fundamental building blocks of matter.
p
n pn pn pn p n p n pn pn pn
DIF: Moderate REF: page 3
p n p n p n p n
, OBJ: List the fundamental building
p n pn p n pn p
n blocks of matter.
pn pn
, 4. Ice and steam are examples of two forms of
pn pn pn pn p n pn p n pn .
a. matter
b. radiation
c. energy
d. work
ANS: A pn
Ice and steam are examples of two forms of matter.
pn pn pn pn p n pn p n pn pn
DIF: Difficult p n REF: page 4 pn p n OBJ: Describe states of matter.
p n pn p n pn
5. The formula E=mc2 is the basis for the theory that led to the
pn pn p n pn p n p n pn p n pn pn pn p n p
ndevelopment of . p n
a. x-rays
b. electromagnetic radiation pn
c. nuclear power p n
d. cathode ray tubes pn pn
ANS: C pn
The formula E=mc2 is the basis for the theory that led to the develo
pn p n p n p n p n p n pn p n pn p n p n p n pn
pment of nuclear power. p n pn pn
DIF: Difficult pREF: page 5
n pn pn
OBJ: Understand the theory of energy- p n pn p n pn pn
pnmass equivalence. pn
6. Radio waves, light, and x-rays are all examples of
pn energy.
p n p n pn pn pn pn pn
a. nuclear
b. thermal
c. electrical
d. electromagnetic
ANS: D pn
Electromagnetic energy includes radio waves, light, and x- pn pn pn pn p n p n pn
rays as well as other parts of the spectrum.
pn pn pn pn pn pn pn p n
DIF: Difficult REF: page 4
p n pn pn
OBJ: List types of electromagnetic energy. pn pn pn pn pn
7. A moving object has
pn energy. p n pn
a. potential
b. kinetic
c. nuclear
d. electromagnetic
00
pn pn pn p n pn pn
Edition
Chapter 01: Essential Concepts of Radiologic Science Te
p
n p n p n pn pn pn pn
st Bank
pn
MULTIPLE CHOICE p n
1. Matter is measured in
pn pn p n pn .
a. kilograms
b. joules
c. electron volts pn
d. rems
ANS: A pn
Matter is measured in kilograms
pn pn pn pn
DIF: Easy p n REF: page 3 pn pn
OBJ: Recognize the unit of measurement f
p n pn p n pn pn p n
or matter.
pn
2. Energy is measured in
pn pn pn pn .
a. kilograms
b. joules
c. electron volts pn
d. B or C
p n p n
ANS: D pn
Energy is measured in joules or electron volts
pn pn pn pn pn pn pn
DIF: Moderate REF: page 4
p n p n p n p n
OBJ: Recognize the unit of
p n pn p n pn
pn measurement for energy. p n pn
3. Atoms and molecules are the fundamental building blocks of
p
n pn pn pn p n pn pn pn .
a. energy
b. radiation
c. matter
d. gravity
ANS: C pn
Atoms and molecules are the fundamental building blocks of matter.
p
n pn pn pn p n p n pn pn pn
DIF: Moderate REF: page 3
p n p n p n p n
, OBJ: List the fundamental building
p n pn p n pn p
n blocks of matter.
pn pn
, 4. Ice and steam are examples of two forms of
pn pn pn pn p n pn p n pn .
a. matter
b. radiation
c. energy
d. work
ANS: A pn
Ice and steam are examples of two forms of matter.
pn pn pn pn p n pn p n pn pn
DIF: Difficult p n REF: page 4 pn p n OBJ: Describe states of matter.
p n pn p n pn
5. The formula E=mc2 is the basis for the theory that led to the
pn pn p n pn p n p n pn p n pn pn pn p n p
ndevelopment of . p n
a. x-rays
b. electromagnetic radiation pn
c. nuclear power p n
d. cathode ray tubes pn pn
ANS: C pn
The formula E=mc2 is the basis for the theory that led to the develo
pn p n p n p n p n p n pn p n pn p n p n p n pn
pment of nuclear power. p n pn pn
DIF: Difficult pREF: page 5
n pn pn
OBJ: Understand the theory of energy- p n pn p n pn pn
pnmass equivalence. pn
6. Radio waves, light, and x-rays are all examples of
pn energy.
p n p n pn pn pn pn pn
a. nuclear
b. thermal
c. electrical
d. electromagnetic
ANS: D pn
Electromagnetic energy includes radio waves, light, and x- pn pn pn pn p n p n pn
rays as well as other parts of the spectrum.
pn pn pn pn pn pn pn p n
DIF: Difficult REF: page 4
p n pn pn
OBJ: List types of electromagnetic energy. pn pn pn pn pn
7. A moving object has
pn energy. p n pn
a. potential
b. kinetic
c. nuclear
d. electromagnetic
00
