CETP Pre-Certification Review Exam Questions
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If a service technician is asked to A. Say nothing, gather up his or her tools and
perform a task that he or she is not supplies, and quietly leave the site
fully trained or qualified for, the B. Attempt to perform the task to the best of his
best action is to: or her abilities
C. Promise the customer that he or she will return
once trained.
D. Tell the customer that he or she cannot
perform the task, but will work on getting a
technician who can
Propane has many advantages as a A. It burns slowly because of its low pump-
fuel source, including: octane
B. It is stationary and non-portable
C. It is a clean-burning, non-toxic fuel
D. It leaves a high-residue as it burns
, Propane differs form butane in A. Propane vaporizes at temperatures above -44
which of the following ways? F; butane vaporizes above 32 F
B. A gallon of propane is heavier than a gallon of
butane
C. Propane has a lower vapor pressure than
butane when the liquid us at the same
temperature
D. When burned, propane produces more heat
than an equal amount of butane
Propane vapor is: A. Lighter than air
B. The same as air
C. Heavier than air.
D. The same as natural gas
Liquid propane is: A. Light than water
B. The same as water
C. Heavier than water
D. Stable in water
When room-temperature propane A. Contracts
is released into the air, it B. Vaporizes
immediately: C. Condenses
D. Freezes
The term for the amount of heat A. CFT
needed to raise the temperature of B. PHD
one pound of water 1 F is called a : C. CPR
D. BTU
While in a closed container, A. Pressure
propane must be under _____ while at B. Heater
room temperature to keep it in C. Ventilator
liquid form. D. Equalizer
and Answers (Verified Answers) Updated
(Actual Exam) LATEST VERSION!!
Save
Terms in this set (50)
If a service technician is asked to A. Say nothing, gather up his or her tools and
perform a task that he or she is not supplies, and quietly leave the site
fully trained or qualified for, the B. Attempt to perform the task to the best of his
best action is to: or her abilities
C. Promise the customer that he or she will return
once trained.
D. Tell the customer that he or she cannot
perform the task, but will work on getting a
technician who can
Propane has many advantages as a A. It burns slowly because of its low pump-
fuel source, including: octane
B. It is stationary and non-portable
C. It is a clean-burning, non-toxic fuel
D. It leaves a high-residue as it burns
, Propane differs form butane in A. Propane vaporizes at temperatures above -44
which of the following ways? F; butane vaporizes above 32 F
B. A gallon of propane is heavier than a gallon of
butane
C. Propane has a lower vapor pressure than
butane when the liquid us at the same
temperature
D. When burned, propane produces more heat
than an equal amount of butane
Propane vapor is: A. Lighter than air
B. The same as air
C. Heavier than air.
D. The same as natural gas
Liquid propane is: A. Light than water
B. The same as water
C. Heavier than water
D. Stable in water
When room-temperature propane A. Contracts
is released into the air, it B. Vaporizes
immediately: C. Condenses
D. Freezes
The term for the amount of heat A. CFT
needed to raise the temperature of B. PHD
one pound of water 1 F is called a : C. CPR
D. BTU
While in a closed container, A. Pressure
propane must be under _____ while at B. Heater
room temperature to keep it in C. Ventilator
liquid form. D. Equalizer
