ARRT PRACTICE EXAM 4 LATEST 2026/2027 COMPLETE QUESTIONS & ANSWERS | 100% VERIFIED SOLUTIONS | RADIOLOGIC TECHNOLOGY EXAM PREP | GUARANTEED PASS STUDY GUIDE

ARRT PRACTICE EXAM 4 LATEST 2026/2027
COMPLETE QUESTIONS & ANSWERS | 100%
VERIFIED SOLUTIONS | RADIOLOGIC TECHNOLOGY
EXAM PREP | GUARANTEED PASS STUDY GUIDE
EXAM 4.1

WHEN USING AUTOMATIC EXPOSURE CONTROL (AEC) EQUIPPED WITH THREE IONIZATION
CHAMBERS, WHICH IONIZATION CHAMBER(S) SHOULD BE ACTIVATED WHEN DOING A PA
CHEST?

A. CENTER CHAMBER

B. RIGHT LATERAL CHAMBER

C. BOTH LATERAL CHAMBERS

D. ALL THREE CHAMBERS

ANSWER: B. RIGHT LATERAL CHAMBER




EXAM 4.2

WHICH OF THE PRIMARY FACTORS WILL ALWAYS HAVE AN EFFECT ON SPATIAL RESOLUTION?

A. SECONDS

B. SID

C. MA

D. KVP

ANSWER: B. SID




EXAM 4.3

, WHICH OF THE FOLLOWING PROJECTIONS ARE TAKEN TO DEMONSTRATE THE
TEMPOROMANDIBULAR JOINTS?

A. OPEN AND CLOSED MOUTH AXIOLATERAL OBLIQUE (MODIFIED LAW) PROJECTION

B. PA AND PARIENTOACANTHIAL (WATERS) PROJECTION

C. PA AXIAL (CALDWELL) PROJECTION AND PARIENTOACANTHIAL (WATERS) PROJECTION

D. PA AND POSTERIOR PROFILE (STENVERS) PROJECTION

ANSWER: A. OPEN AND CLOSED MOUTH AXIOLATERAL OBLIQUE (MODIFIED LAW)
PROJECTION




EXAM 4.4

WHICH OF THE FOLLOWING PHYSICAL SIGNS AND SYMPTOMS WOULD INDICATE THAT A
PATIENT NEEDS SUCTIONING?

1. GURGLING SOUNDS.

2). DROOLING.

3) FACIAL PARALYSIS

A. 1 ONLY

B. 2 ONLY

C. 1&2 ONLY

D. 1,2&3

ANSWER: C. 1&2 ONLY




EXAM 4.5

IN THE ABDOMEN DIAGRAM TO THE RIGHT, THE LETTER " X " IS LOCATED NEXT TO WHICH
ANATOMICAL STRUCTURE?