ELECTRICAL AND INSTRUMENTATION STUDY GUIDE 1153
EXAM QUIZZES WITH 100% VERIFIED ANSWERS .
psia=psig+atmospheric pressure - correct Answers -The relationship between absolute pressure
and gauge pressure is expressed as__________.
Isolate a pressure-sensing element from rapid pressure changes - correct Answers -The purpose
of a snubber is to___________.
The actual quantity of fluid that passes a given point per unit of time - correct Answers -The
definition of the term flow is____________.
50 - correct Answers -A pressure gauge that measures psig indicates a reading of 35.3. The local
atmosphere pressure is 14.7 psi. The absolute pressure that corresponds to the psig reading
is_________psia.
Separate the pressure element from the corrosive fluid of the process - correct Answers -The
purpose of an isolation diaphragm is to ____________.
212 degrees F - correct Answers -The boiling point of water on the Fahrenheit scale at sea level
is _________.
The metals harden if exposed to extremely high temperatures - correct Answers -The main
disadvantage associated with bimetallic thermometers is that_____________.
The ratio of the weight of a substance to the weight of an equal volume of water at 60 degree F -
correct Answers -Specific gravity is defined as__________.
Differential pressure - correct Answers -To measure flow rate, orifice plates can be installed to
create_____________.
1
, Magnetic type float device - correct Answers -To measure the levels of caustic liquids and acids,
a_______ is commonly used.
Dipstick - correct Answers -The type of instrument used to measure level directly up to
approximately 20 feet is a ____________.
158 degree F - correct Answers -Convert 70 degree C to degrees Fahrenheit.
33.33 degree C - correct Answers -Convert 92 degrees Celsius
Venturi Tube - correct Answers -Which restriction type flow measuring device is considered to
be the most accurate?
Provide a means of determining differential pressure - correct Answers -An orifice plate is used
to ___________.
8 - correct Answers -The pressure exerted by a solid block weighing 24 pounds with a bottom
surface area of 3 square inches is ___________psi.
Add atmospheric pressure to gauge pressure - correct Answers -To calculate the absolute
pressure exerted on an object, you would__________.
19.29 feet - correct Answers -A gauge mounted 3 feet from the bottom of a tank indicates a
pressure of 25.4 psi. The liquid in the tank has a specific gravity of 3.6. What is the liquid level
in the tank?
555.55 - correct Answers -A pressure gauge mounted a the bottom of an open tank of water
indicate 20 psig. The level of water in the tank is _________inches.
The amount of force exerted by a substance over a given unit of area - correct Answers -The
definition of pressure is __________.
2
EXAM QUIZZES WITH 100% VERIFIED ANSWERS .
psia=psig+atmospheric pressure - correct Answers -The relationship between absolute pressure
and gauge pressure is expressed as__________.
Isolate a pressure-sensing element from rapid pressure changes - correct Answers -The purpose
of a snubber is to___________.
The actual quantity of fluid that passes a given point per unit of time - correct Answers -The
definition of the term flow is____________.
50 - correct Answers -A pressure gauge that measures psig indicates a reading of 35.3. The local
atmosphere pressure is 14.7 psi. The absolute pressure that corresponds to the psig reading
is_________psia.
Separate the pressure element from the corrosive fluid of the process - correct Answers -The
purpose of an isolation diaphragm is to ____________.
212 degrees F - correct Answers -The boiling point of water on the Fahrenheit scale at sea level
is _________.
The metals harden if exposed to extremely high temperatures - correct Answers -The main
disadvantage associated with bimetallic thermometers is that_____________.
The ratio of the weight of a substance to the weight of an equal volume of water at 60 degree F -
correct Answers -Specific gravity is defined as__________.
Differential pressure - correct Answers -To measure flow rate, orifice plates can be installed to
create_____________.
1
, Magnetic type float device - correct Answers -To measure the levels of caustic liquids and acids,
a_______ is commonly used.
Dipstick - correct Answers -The type of instrument used to measure level directly up to
approximately 20 feet is a ____________.
158 degree F - correct Answers -Convert 70 degree C to degrees Fahrenheit.
33.33 degree C - correct Answers -Convert 92 degrees Celsius
Venturi Tube - correct Answers -Which restriction type flow measuring device is considered to
be the most accurate?
Provide a means of determining differential pressure - correct Answers -An orifice plate is used
to ___________.
8 - correct Answers -The pressure exerted by a solid block weighing 24 pounds with a bottom
surface area of 3 square inches is ___________psi.
Add atmospheric pressure to gauge pressure - correct Answers -To calculate the absolute
pressure exerted on an object, you would__________.
19.29 feet - correct Answers -A gauge mounted 3 feet from the bottom of a tank indicates a
pressure of 25.4 psi. The liquid in the tank has a specific gravity of 3.6. What is the liquid level
in the tank?
555.55 - correct Answers -A pressure gauge mounted a the bottom of an open tank of water
indicate 20 psig. The level of water in the tank is _________inches.
The amount of force exerted by a substance over a given unit of area - correct Answers -The
definition of pressure is __________.
2
