Exam Review Questions with Answers
100% Pass | Graded A+
Administrator [Date] [Course title]
, 1. The monitor technician should be able to tell if
False
a patient has pulseless electrical activity (PEA)
by watching the cardiac monitor.
True/False
2. The P wave represents which of the following
car- diac electrical events. A. Atrial
A. Atrial depolarization Depolariza- tion
B. Atrial repolarization
C. Ventricular depolarization
D. Ventricular repolarization
3. The QRS complex represents which cardiac
elec- trical event? C. Ventricular
A. Atrial depolarization Depolar- ization
B. Atrial repolarization
C. Ventricular depolarization
D. Ventricular repolarization
4. The T wave represents which of the following
car- diac electrical events? D. Ventricular
A. Atrial depolarization Repolar- ization
B. Atrial repolarization
C. Ventricular depolarization
D. Ventricular repolarization
5. Which of the following time ranges represents
the normal PR interval? B. 0.12 - 0.20
A. 00.04 - 0.12
B. 0.12 - 0.20
C. 0.20 - 0.28
D. 0.28 - 0.36
6. The time duration for the QRS interval is
usually less than second. D. 0.12
A. 00.04
B. 0.06
C. 0.08
D. 0.12