CBET Practice Exam With 100% Verified Correct Answers Graded A+.
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Course
CBET.
Institution
CBET.
A cystometric test measures
-The force generated during swallowing
-How much urine the bladder can hold, how much pressure builds up inside the bladder as it fills, and how full is the bladder when the urge to urinate begins
-The volume the stomach is able to hold and the pressure it exerts to f...
-How much urine the bladder can hold, how much pressure builds up inside the bladder as it fills, and
how full is the bladder when the urge to urinate begins
-The volume the stomach is able to hold and the pressure it exerts to force its contents into the small
intestine
-How many cysts are on a person's skin - correct answer How much urine the
bladder can hold, how much pressure builds up inside the bladder as it fills, and how full is the bladder
when the urge to urinate begins
Which section of the brain is involved in motor control of the visceral organs?
-Cerebellum
-Diencephalon
-Cerebrum
-Brainstem - correct answer -Brainstem
The human body's "cannot let go" reaction to 60 hertz current begins at about
-100 milliamperes
-1.0 milliamperes
-5.0 milliamperes
-10 milliamperes - correct answer 10 milliamperes
A 44-inch flat screen computer monitor with a maximum resolution of 1920 by 1080 has an aspect ratio
of
-Cannot determine aspect ration from the data provided
-16 by 9
-9 by 16
,-43 by 6 - correct answer -16 by 9
You receive two broken ultrasound transducers. Neither works after being sterilized by the hospital's
Central Sterile Processing Department. In an attempt to help determine what happened, you would
initially want to know
-If the transducers worked before they were sent to be sterilized
-The manufacturer's sterilization instructions for the transducers
-How the transducers were sterilized
-How to arrange for in-service training for those involved - correct answer -If
the transducers worked before they were sent to be sterilized
Chronic exposure to ethylene oxide can cause
-Reproductive effects and neurotoxicity
-Cancer, neurotoxicity, and reproductive effects
-Cancer and reproductive effects
-Cancer and neurotoxicity - correct answer -Cancer, neurotoxicity, and
reproductive effects
Artifacts and degradation of EEG waveform quality may be caused by all of the following except
-Poor grounding of equipment or patient bed
-Using different types of electrodes together
-Poor electrode contact
-Using large number of channels - correct answer -Using large number of
channels
According to NFPA 99, the Health Care Facilities Code, how far from the normal location of equipment or
devices used to support a patient (such as a bed, chair, table, treadmill) is considered the Patient Care
Vicinity?
-5 feet, 6 inches
-7 feet
-10 feet
,-6 feet - correct answer -6 feet
During data transfer, which of the following is one of the main responsibilities of the receiving host?
-Acknowledgment
-Throughput
-Segmentation
-Encapsulation - correct answer -Acknowledgment
What is the best way to test the backup thermostat on an infant warmer?
-Heat up the warmer and both the primary and backup thermostats should indicate an alarm and turn
off the heater
-Bypass both the primary and backup thermostats and heat the infant warmer as hot as it will go and
measure its maximum temperature
-Determine how to bypass the primary thermostat so that when you heat up the warmer the backup
thermostat can indicate an alarm and turn off the heater
-Because the backup thermostat is designed to function only one time, it should never be tested -
correct answer -Determine how to bypass the primary thermostat so that
when you heat up the warmer the backup thermostat can indicate an alarm and turn off the heater
Gas sterilization temperatures are usually approximately
In order to produce images, MRI requires the presence of
-Mitochondria and ionizing radiation
-Oxygen atoms and electromagnetic radiation
-An oil-cooled PACS X-ray tube
-Hydrogen ions and magnetic fields - correct answer -Hydrogen ions and
magnetic fields
, Your institution just upgraded its wireless LAN infrastructure to the latest technology made by a
different vendor. Alarmingly, the wireless ventilators can no longer connect to the network. A possible
problem is
-The ventilators now need a dedicated gateway server
-The ventilator manufacturer failed to perform a verification test with the new wireless vendor's system
-The ventilators' authentication keys expired
-No one checked to ensure compatibility of the ventilators with the new infrastructure - correct answer
-No one checked to ensure compatibility of the ventilators with the new infrastructure
The approximate resonant frequency of a tank circuit using a 600 microhenry inductor and a 200
picofarad capacitor is
-14.5 kilohertz
-120 kilohertz
-30 kilohertz
-460 kilohertz - correct answer -460 kilohertz
The histology technician complains that her light microscope is dim. Your first step should be to
-Ensure the proper output of the microscope's power supply
-Clean the objective lens
-Verify with the technician's supervisor that she knows how to use the equipment
-Check to make sure the illuminating lamp is the correct wattage - correct answer
-Check to make sure the illuminating lamp is the correct wattage
Which of the following is a benefit of a wireless network?
-Higher data speeds
-Connectivity
-Better security
-Mobility - correct answer -Mobility
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