CBET ( sample exam : 50 questions )
With Correct Answers
1. 1 mV - ANSWER-The "calibrate" pulse used to standardize most ECG machines
has an amplitude of
2. 1500 meters/second - ANSWER-The Velocity of ultrasonic waves though typical
soft tissue is about?
3. 30 millimeters per second - ANSWER-The typical chart speed for an ECG is
4. 30 milliseconds - ANSWER-The time after the R-wave peak when a
synchronized defibrillator discharge is usually delivered is
5. 39 degrees Celsius - ANSWER-What is the highest temperature that an infant
warmer should obtain before and alarm is generated
6. 50 ohms - ANSWER-An instrument used to test the output of a defibrillator
should have an input impedance of approximately
7. 97% - ANSWER-Humidity of the steam in a typical steam sterilizer should be
about?
8. a feature on the ECG waveform - ANSWER-QRS complex refers to
9. Aorta - ANSWER-The main artery supplying blood to the body leaves the left
ventricle of the heart. What is this artery called?
10. artificially high blood pressure reading - ANSWER-An automatic blood pressure
cuff that is too narrow for the patient's arm may cause
11. aVR - ANSWER-Which of the following is an augmented ECG?
12. Biphasic - ANSWER-)The most popular waveform used in dc fibrillation is the
________ waveform.
13. break up gallbladder or kidney stones - ANSWER-You are called to troubleshoot
an R-wave trigger problem with an extracorporeal lithotripter. This device is used
to?
14. cardiology - ANSWER-"Normal sinus rhythm" refers to
With Correct Answers
1. 1 mV - ANSWER-The "calibrate" pulse used to standardize most ECG machines
has an amplitude of
2. 1500 meters/second - ANSWER-The Velocity of ultrasonic waves though typical
soft tissue is about?
3. 30 millimeters per second - ANSWER-The typical chart speed for an ECG is
4. 30 milliseconds - ANSWER-The time after the R-wave peak when a
synchronized defibrillator discharge is usually delivered is
5. 39 degrees Celsius - ANSWER-What is the highest temperature that an infant
warmer should obtain before and alarm is generated
6. 50 ohms - ANSWER-An instrument used to test the output of a defibrillator
should have an input impedance of approximately
7. 97% - ANSWER-Humidity of the steam in a typical steam sterilizer should be
about?
8. a feature on the ECG waveform - ANSWER-QRS complex refers to
9. Aorta - ANSWER-The main artery supplying blood to the body leaves the left
ventricle of the heart. What is this artery called?
10. artificially high blood pressure reading - ANSWER-An automatic blood pressure
cuff that is too narrow for the patient's arm may cause
11. aVR - ANSWER-Which of the following is an augmented ECG?
12. Biphasic - ANSWER-)The most popular waveform used in dc fibrillation is the
________ waveform.
13. break up gallbladder or kidney stones - ANSWER-You are called to troubleshoot
an R-wave trigger problem with an extracorporeal lithotripter. This device is used
to?
14. cardiology - ANSWER-"Normal sinus rhythm" refers to
