TOOLINGU: BASIC MEASUREMENT 101
100% ACCURATE
How does an inspector determine the reading of the vernier scale on a vernier
micrometer? The vernier scale reading is the: - ANSWER Graduation closet to a thimble
scale graduation.
What part feature does a ring gage inspect? - ANSWER Shaft
Which of the following is a benefit of using granite surface plates with height gages? -
ANSWER Low thermal expansion
What process quickly determines if a part passes or fails inspection by assessing
whether or not it is within tolerance? - ANSWER Gaging
What is resolution? Resolution is the: - ANSWER Smallest unit of measurement an
instrument can display.
Which type of caliper has a maximum resolution of 0.01 in. (0.254 mm)? - ANSWER
Slide caliper
Which of the following is contained in a part print? - ANSWER Tolerance range
How does an inspector calibrate a measuring instrument to ensure it is accurate? The
inspector: - ANSWER Compares it to an object with a known dimension.
Which vernier scale graduation does an inspector read to obtain the vernier scale
reading? An inspector reads the: - ANSWER Graduation that best matches a main
scale graduation.
What is the highest resolution that an English vernier micrometer can display? -
ANSWER 0.0001 in.
What describes the difference between a measurement reading and the actual
dimension of a measured part? - ANSWER Accuracy
Which device provides a standard measurement used for mastering devices like
micrometers? - ANSWER Gage block
Which reading does an inspector record first when using vernier calipers? The inspector
first records the reading on the caliper's: - ANSWER Beam.
What is the highest resolution that an English steel rule offers? - ANSWER 0.01 in
100% ACCURATE
How does an inspector determine the reading of the vernier scale on a vernier
micrometer? The vernier scale reading is the: - ANSWER Graduation closet to a thimble
scale graduation.
What part feature does a ring gage inspect? - ANSWER Shaft
Which of the following is a benefit of using granite surface plates with height gages? -
ANSWER Low thermal expansion
What process quickly determines if a part passes or fails inspection by assessing
whether or not it is within tolerance? - ANSWER Gaging
What is resolution? Resolution is the: - ANSWER Smallest unit of measurement an
instrument can display.
Which type of caliper has a maximum resolution of 0.01 in. (0.254 mm)? - ANSWER
Slide caliper
Which of the following is contained in a part print? - ANSWER Tolerance range
How does an inspector calibrate a measuring instrument to ensure it is accurate? The
inspector: - ANSWER Compares it to an object with a known dimension.
Which vernier scale graduation does an inspector read to obtain the vernier scale
reading? An inspector reads the: - ANSWER Graduation that best matches a main
scale graduation.
What is the highest resolution that an English vernier micrometer can display? -
ANSWER 0.0001 in.
What describes the difference between a measurement reading and the actual
dimension of a measured part? - ANSWER Accuracy
Which device provides a standard measurement used for mastering devices like
micrometers? - ANSWER Gage block
Which reading does an inspector record first when using vernier calipers? The inspector
first records the reading on the caliper's: - ANSWER Beam.
What is the highest resolution that an English steel rule offers? - ANSWER 0.01 in
