ASQ Calibration Technician Certification
Practice Questions 2025/2026 Exam All
Answers and Illustrations Given
The SI unit of length is the - 🧠ANSWER ✔✔Meter
The Pascal, the SI unit of pressure, is - 🧠ANSWER ✔✔A derived SI unit
Which SI multipliers have abbreviations in capital letters? - 🧠ANSWER
✔✔Those with factors > 1000
The speed of light is considered to be a constant - 🧠ANSWER ✔✔When
used for standards work
The melting point of Gallium is a fixed point in the ITS-90 temperature
system. The uncertainty of the value of this temperature is - 🧠ANSWER
✔✔Zero
,A certificate for a traceable calibration must show evidence to support -
🧠ANSWER ✔✔The existence of a traceability path is needed for an audit
The realization of a temperature fixed point is - 🧠ANSWER ✔✔A physical
object such as a freezing point cell
Traceability is required when operating under ISO 9001 and related
standards - 🧠ANSWER ✔✔At every step of the calibration pyramid below
national measurement standards
The ACME company's calibration procedure for their model VU-1 sound
level meter calls for the exclusive use of ACME sound level calibrator
model SLC-1. A technician has a rush job to calibrate a VU-1, but the SLC-
1 is back at the factory in Europe for repair and calibration. He/she should -
🧠ANSWER ✔✔Stop work and notify the customer that the calibration
cannot be completed until the proper IM&TE is available
In order to calibrate a digital ammeter, it is necessary to have - 🧠ANSWER
✔✔A source or generator of current
The base SI unit for electrical quantities is - 🧠ANSWER ✔✔Ampere
,One gram of oxygen gas is released into a box 10 cm on a side. What is
the SI density of the gas inside the box when equilibrium is reached? -
🧠ANSWER ✔✔1.0 kg/m^3
One million nanofarads is the same as - 🧠ANSWER ✔✔One millifarad
Scales and balances should be calibrated after they are moved because -
🧠ANSWER ✔✔Gravity is different in different places and internal
mechanisms may have been affected
A triple point of water cell is - 🧠ANSWER ✔✔A device for sourcing
temperature
Substitution of standards - 🧠ANSWER ✔✔May be done if technically
feasible and not forbidden by procedure
Which of the following measuring systems is a resistance-temperature
device (RTD)? - 🧠ANSWER ✔✔Thermistor
Having traceable reference standards and providing traceable calibrations
for a laboratory's customers is necessary when - 🧠ANSWER ✔✔These
customers need to provide traceability to their customers
3
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, An optical pyrometer measures temperature by determining - 🧠ANSWER
✔✔The color of the light from a hot body
An intrinsic standard - 🧠ANSWER ✔✔Will realize the unit for which it is a
reference when operated properly
The largest single contributor to the uncertainty of dimensional
measurements is - 🧠ANSWER ✔✔Temperature
The SI unit for time is based on - 🧠ANSWER ✔✔An atomic vibration
Which of the following notations accepted for use with the SI is preferred
for the volume of a gallon of milk? - 🧠ANSWER ✔✔3.785 L (1 U.S. gallon)
Carl Sagan, on his television series, might have said "Thank you for
spending these billions and billions of nanoseconds with me." How long a
time interval is 1800 billion ns? Note - use the U.S. definition of billion, e.g.
10^9 - 🧠ANSWER ✔✔Half an hour
Gravitational corrections are always required for - 🧠ANSWER
✔✔Measurements in which a weight opposes a spring force
Practice Questions 2025/2026 Exam All
Answers and Illustrations Given
The SI unit of length is the - 🧠ANSWER ✔✔Meter
The Pascal, the SI unit of pressure, is - 🧠ANSWER ✔✔A derived SI unit
Which SI multipliers have abbreviations in capital letters? - 🧠ANSWER
✔✔Those with factors > 1000
The speed of light is considered to be a constant - 🧠ANSWER ✔✔When
used for standards work
The melting point of Gallium is a fixed point in the ITS-90 temperature
system. The uncertainty of the value of this temperature is - 🧠ANSWER
✔✔Zero
,A certificate for a traceable calibration must show evidence to support -
🧠ANSWER ✔✔The existence of a traceability path is needed for an audit
The realization of a temperature fixed point is - 🧠ANSWER ✔✔A physical
object such as a freezing point cell
Traceability is required when operating under ISO 9001 and related
standards - 🧠ANSWER ✔✔At every step of the calibration pyramid below
national measurement standards
The ACME company's calibration procedure for their model VU-1 sound
level meter calls for the exclusive use of ACME sound level calibrator
model SLC-1. A technician has a rush job to calibrate a VU-1, but the SLC-
1 is back at the factory in Europe for repair and calibration. He/she should -
🧠ANSWER ✔✔Stop work and notify the customer that the calibration
cannot be completed until the proper IM&TE is available
In order to calibrate a digital ammeter, it is necessary to have - 🧠ANSWER
✔✔A source or generator of current
The base SI unit for electrical quantities is - 🧠ANSWER ✔✔Ampere
,One gram of oxygen gas is released into a box 10 cm on a side. What is
the SI density of the gas inside the box when equilibrium is reached? -
🧠ANSWER ✔✔1.0 kg/m^3
One million nanofarads is the same as - 🧠ANSWER ✔✔One millifarad
Scales and balances should be calibrated after they are moved because -
🧠ANSWER ✔✔Gravity is different in different places and internal
mechanisms may have been affected
A triple point of water cell is - 🧠ANSWER ✔✔A device for sourcing
temperature
Substitution of standards - 🧠ANSWER ✔✔May be done if technically
feasible and not forbidden by procedure
Which of the following measuring systems is a resistance-temperature
device (RTD)? - 🧠ANSWER ✔✔Thermistor
Having traceable reference standards and providing traceable calibrations
for a laboratory's customers is necessary when - 🧠ANSWER ✔✔These
customers need to provide traceability to their customers
3
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, An optical pyrometer measures temperature by determining - 🧠ANSWER
✔✔The color of the light from a hot body
An intrinsic standard - 🧠ANSWER ✔✔Will realize the unit for which it is a
reference when operated properly
The largest single contributor to the uncertainty of dimensional
measurements is - 🧠ANSWER ✔✔Temperature
The SI unit for time is based on - 🧠ANSWER ✔✔An atomic vibration
Which of the following notations accepted for use with the SI is preferred
for the volume of a gallon of milk? - 🧠ANSWER ✔✔3.785 L (1 U.S. gallon)
Carl Sagan, on his television series, might have said "Thank you for
spending these billions and billions of nanoseconds with me." How long a
time interval is 1800 billion ns? Note - use the U.S. definition of billion, e.g.
10^9 - 🧠ANSWER ✔✔Half an hour
Gravitational corrections are always required for - 🧠ANSWER
✔✔Measurements in which a weight opposes a spring force
