1|Page
Instrument Technician NCCER Exam Prep Latest
2025 Questions and Correct Verified Answers/
NCCER Instrument Tech Exam Prep – 230 Latest
Questions and Answers
1 ) The three fundamental units of all physical quantities
are length, mass, and ______________?
a ) Pressure
b ) Temperature
c ) Matter
d ) Time - ...ANSWER...✓✓ d ) Time
2 ) The meter-kilogram-second (MKS) system and the
centimeter-gram-second (CGS) are part of the English
system of measure?
a ) True
b ) False - ...ANSWER...✓✓ b ) False
3 ) How many inches are in one meter?
,2|Page
a ) 1.52
b ) 12
c ) 39.37
d ) 40 - ...ANSWER...✓✓ c ) 39.37
4 ) When converting the dimensions of a _______________,
only the radius has a measured dimension that must be
converted?
a ) Circle
b ) Rectangle
c ) Cylinder
d ) Box - ...ANSWER...✓✓ a ) Circle
5 ) How many meters are in 9.843 feet ?
a)1
b)2
c)3
d ) 4 - ...ANSWER...✓✓ c ) 3
,3|Page
6 ) What is the most common wet measuring unit in the
metric system?
a ) Quart
b ) Liter
c ) Pint
d ) Gallon - ...ANSWER...✓✓ b ) Liter
7 ) The amount of matter in an object is its _____________?
a ) Weight
b ) Force
c ) Mass
d ) Pressure - ...ANSWER...✓✓ c ) Mass
8 ) The newton can be defined as the amount of force
required to accelerate one kilogram at the rate of one
meter per second?
a ) True
b ) False - ...ANSWER...✓✓ a ) True
, 4|Page
9 ) Hydrostatic pressure is also referred to as ________
pressure?
a ) Base
b ) Interior
c ) Vessel
d ) Head - ...ANSWER...✓✓ d ) Head
10 ) The Kelvin scale is sometimes referred to as the
_________ scale ?
a ) Absolute Celcius
b ) Rankine
c ) Fahrenheit
d ) Degrees Centigrade - ...ANSWER...✓✓ a ) Absolute
Celsius
11 ) 110C is equal to _______?
a ) 110 F
b ) 210 F
Instrument Technician NCCER Exam Prep Latest
2025 Questions and Correct Verified Answers/
NCCER Instrument Tech Exam Prep – 230 Latest
Questions and Answers
1 ) The three fundamental units of all physical quantities
are length, mass, and ______________?
a ) Pressure
b ) Temperature
c ) Matter
d ) Time - ...ANSWER...✓✓ d ) Time
2 ) The meter-kilogram-second (MKS) system and the
centimeter-gram-second (CGS) are part of the English
system of measure?
a ) True
b ) False - ...ANSWER...✓✓ b ) False
3 ) How many inches are in one meter?
,2|Page
a ) 1.52
b ) 12
c ) 39.37
d ) 40 - ...ANSWER...✓✓ c ) 39.37
4 ) When converting the dimensions of a _______________,
only the radius has a measured dimension that must be
converted?
a ) Circle
b ) Rectangle
c ) Cylinder
d ) Box - ...ANSWER...✓✓ a ) Circle
5 ) How many meters are in 9.843 feet ?
a)1
b)2
c)3
d ) 4 - ...ANSWER...✓✓ c ) 3
,3|Page
6 ) What is the most common wet measuring unit in the
metric system?
a ) Quart
b ) Liter
c ) Pint
d ) Gallon - ...ANSWER...✓✓ b ) Liter
7 ) The amount of matter in an object is its _____________?
a ) Weight
b ) Force
c ) Mass
d ) Pressure - ...ANSWER...✓✓ c ) Mass
8 ) The newton can be defined as the amount of force
required to accelerate one kilogram at the rate of one
meter per second?
a ) True
b ) False - ...ANSWER...✓✓ a ) True
, 4|Page
9 ) Hydrostatic pressure is also referred to as ________
pressure?
a ) Base
b ) Interior
c ) Vessel
d ) Head - ...ANSWER...✓✓ d ) Head
10 ) The Kelvin scale is sometimes referred to as the
_________ scale ?
a ) Absolute Celcius
b ) Rankine
c ) Fahrenheit
d ) Degrees Centigrade - ...ANSWER...✓✓ a ) Absolute
Celsius
11 ) 110C is equal to _______?
a ) 110 F
b ) 210 F
