Question 1

When placing radiographs of the lower leg,the toes of the foot must be pointing upward.

Accepted Answer

A) True 
 B)False

Question 2

Grid use during fluoroscopy will lead to a higher dose to the patient.

Accepted Answer

A) True 
 B)False

Question 3

Select the minimum number of projections generally required for each of the anatomic structures.
-Elbow

Accepted Answer

A) One projection 
B) Two projections 
C) Three projections 
A) One projection 
B) Two projections 
C) Three projections

Question 4

A radiograph of the abdomen is underexposed and must be repeated.The original analog exposure factors used were 65 kV with 25 mAs.The technologist decides to keep the mA at the same level but change the kV to increase radiographic density.How much of an increase is needed in kilovoltage to double the density?

Accepted Answer

A)  3 to 5 kV 
B)  9 to 10 kV 
C)  10 to 15 kV 
D)  15 to 20 kV 
A)  3 to 5 kV 
B)  9 to 10 kV 
C)  10 to 15 kV 
D)  15 to 20 kV

Question 5

A network system with an array of hardware and software that connects all imaging modalities is termed a(n):

Accepted Answer

A)  archive. 
B)  HIS. 
C)  network. 
D)  PACS. 
A)  archive. 
B)  HIS. 
C)  network. 
D)  PACS.

Question 6

Select the minimum number of projections generally required for each of the anatomic structures.
-Femur

Accepted Answer

A) One projection 
B) Two projections 
C) Three projections 
A) One projection 
B) Two projections 
C) Three projections

Question 7

It is common practice to view a PA projection with the patient's left facing the viewer's right.

Accepted Answer

A) True 
 B)False

Question 8

Select the minimum number of projections generally required for each of the anatomic structures.
-Foot

Accepted Answer

A) One projection 
B) Two projections 
C) Three projections 
A) One projection 
B) Two projections 
C) Three projections

Question 9

A body system consists of an association of organs that share a common function.

Accepted Answer

A) True 
 B)False

Question 10

Pregnant technologists should not exceed ____ dose per month.

Accepted Answer

A)  1 mSv (0.1 rem) 
B)  0.5 mSv (50 mrem) 
C)  10 mSv (1 rem) 
D)  300 mSv (30 rem) 
A)  1 mSv (0.1 rem) 
B)  0.5 mSv (50 mrem) 
C)  10 mSv (1 rem) 
D)  300 mSv (30 rem)

Question 11

Which of the following factors has the greatest effect on resolution of the digital image?

Accepted Answer

A)  Acquisition pixel size 
B)  Display pixel size 
C)  Use of a grid 
D)  SID 
A)  Acquisition pixel size 
B)  Display pixel size 
C)  Use of a grid 
D)  SID

Question 12

Examples of "flat" bones are the:

Accepted Answer

A)  calvaria, ribs, scapulae, and sternum. 
B)  ribs, sternum, patella, and ilia of pelvis. 
C)  sternum, scapulae, ilia of pelvis, and base of cranium. 
D)  sternum and ilia of pelvis only. 
A)  calvaria, ribs, scapulae, and sternum. 
B)  ribs, sternum, patella, and ilia of pelvis. 
C)  sternum, scapulae, ilia of pelvis, and base of cranium. 
D)  sternum and ilia of pelvis only.

Question 13

What type of radiographic contrast is produced with a high (120)kV technique?

Accepted Answer

A)  Low contrast, short scale 
B)  High contrast, short scale 
C)  Low contrast, long scale 
D)  High contrast, long scale 
A)  Low contrast, short scale 
B)  High contrast, short scale 
C)  Low contrast, long scale 
D)  High contrast, long scale

Question 14

A random disturbance that obscures or reduces clarity is termed:

Accepted Answer

A)  signal. 
B)  noise. 
C)  electrical fluctuation. 
D)  variance. 
A)  signal. 
B)  noise. 
C)  electrical fluctuation. 
D)  variance.

Question 15

As a general rule,exposure factors are decreased 5 to 10 kV with digital systems as compared with analog imaging systems.

Accepted Answer

A) True 
 B)False

Question 16

Which of the following bones is classified as a long bone?

Accepted Answer

A)  Carpal bone 
B)  Scapula 
C)  Cranium 
D)  Humerus 
A)  Carpal bone 
B)  Scapula 
C)  Cranium 
D)  Humerus

Question 17

FPD-TFT-based systems can be used for both grid and nongrid examinations.

Accepted Answer

A) True 
 B)False

Question 18

The electronic transmission of diagnostic images from one location to another for purposes of interpretation and/or consultation generally defines:

Accepted Answer

A)  image reconstruction. 
B)  Internet transfer. 
C)  teleradiography. 
D)  computed radiographic telegraphy. 
A)  image reconstruction. 
B)  Internet transfer. 
C)  teleradiography. 
D)  computed radiographic telegraphy.

Question 19

The radiographer may provide a preliminary interpretation of the radiographic study if requested by the patient.

Accepted Answer

A) True 
 B)False

Question 20

The adjustable collimator light field must be accurate within 5% of the selected SID.

Accepted Answer

A) True 
 B)False

When placing radiographs of the lower leg,the toes of the foot must be pointing upward.

Grid use during fluoroscopy will lead to a higher dose to the patient.

Select the minimum number of projections generally required for each of the anatomic structures. -Elbow

A network system with an array of hardware and software that connects all imaging modalities is termed a(n):

Select the minimum number of projections generally required for each of the anatomic structures. -Femur

It is common practice to view a PA projection with the patient's left facing the viewer's right.

Select the minimum number of projections generally required for each of the anatomic structures. -Foot

A body system consists of an association of organs that share a common function.

Pregnant technologists should not exceed ____ dose per month.

Which of the following factors has the greatest effect on resolution of the digital image?

Examples of "flat" bones are the:

What type of radiographic contrast is produced with a high (120)kV technique?

A random disturbance that obscures or reduces clarity is termed:

As a general rule,exposure factors are decreased 5 to 10 kV with digital systems as compared with analog imaging systems.

Which of the following bones is classified as a long bone?

FPD-TFT-based systems can be used for both grid and nongrid examinations.

The electronic transmission of diagnostic images from one location to another for purposes of interpretation and/or consultation generally defines:

The radiographer may provide a preliminary interpretation of the radiographic study if requested by the patient.

The adjustable collimator light field must be accurate within 5% of the selected SID.

Chest

Abdomen

Upper Limb

Humerus and Shoulder Girdle

Lower Limb

Femur and Pelvic Girdle

Cervical and Thoracic Spine

Lumbar Spine, Sacrum, and Coccyx

Bony Thorax-Sternum and Ribs

Cranium, Facial Bones, and Paranasal Sinuses

Biliary Tract and Upper Gastrointestinal System

Lower Gastrointestinal System

Urinary System and Venipuncture

Trauma, Mobile, and Surgical Radiography

Pediatric Radiography

Angiography and Interventional Procedures

Computed Tomography

Special Radiographic Procedures

Diagnostic and Therapeutic Modalities

Filters

Exam 1: Terminology, Positioning, and Imaging Principles

When placing radiographs of the lower leg,the toes of the foot must be pointing upward.

Grid use during fluoroscopy will lead to a higher dose to the patient.

Select the minimum number of projections generally required for each of the anatomic structures. -Elbow

A network system with an array of hardware and software that connects all imaging modalities is termed a(n):

Select the minimum number of projections generally required for each of the anatomic structures. -Femur

It is common practice to view a PA projection with the patient's left facing the viewer's right.

Select the minimum number of projections generally required for each of the anatomic structures. -Foot

A body system consists of an association of organs that share a common function.

Pregnant technologists should not exceed ____ dose per month.

Which of the following factors has the greatest effect on resolution of the digital image?

Examples of "flat" bones are the:

What type of radiographic contrast is produced with a high (120)kV technique?

A random disturbance that obscures or reduces clarity is termed:

As a general rule,exposure factors are decreased 5 to 10 kV with digital systems as compared with analog imaging systems.

Which of the following bones is classified as a long bone?

FPD-TFT-based systems can be used for both grid and nongrid examinations.

The electronic transmission of diagnostic images from one location to another for purposes of interpretation and/or consultation generally defines:

The radiographer may provide a preliminary interpretation of the radiographic study if requested by the patient.

The adjustable collimator light field must be accurate within 5% of the selected SID.

Chest

Abdomen

Upper Limb

Humerus and Shoulder Girdle

Lower Limb

Femur and Pelvic Girdle

Cervical and Thoracic Spine

Lumbar Spine, Sacrum, and Coccyx

Bony Thorax-Sternum and Ribs

Cranium, Facial Bones, and Paranasal Sinuses

Biliary Tract and Upper Gastrointestinal System

Lower Gastrointestinal System

Urinary System and Venipuncture

Trauma, Mobile, and Surgical Radiography

Pediatric Radiography

Angiography and Interventional Procedures

Computed Tomography

Special Radiographic Procedures

Diagnostic and Therapeutic Modalities

Filters