Title: Specialty Micrometer Types Quiz
Course: 15/FA Tools, Instruments & Machines (MCHT-1630-01) > Section: Learning Modules

The post-quiz for WXMT210-XX02XEN-E1 - Specialty Micrometer Types.

Q: A matched anvil and spindle pair for a thread micrometer is capable of measuring the pitch diameter of any thread. Is this statement TRUE or FALSE?
- True
- False
A: False
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: Disc micrometers can be used to measure this feature.
- pitch diameter
- The thickness of compressible materials
- Groove width
- Groove diameter
A: The thickness of compressible materials
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: Measurements made with standard micrometers that have spherical attachments are as accurate as measurements made with spherical face micrometers. Is this statement TRUE or FALSE?
- True
- False
A: False
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: Measuring only the pitch diameter of a thread will ensure that the thread is acceptable. Is this statement TRUE or FALSE?
- True
- False
A: False
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: Point micrometers can be used to measure a groove diameter with a radius in the bottom. Is this statement TRUE or FALSE?
- True
- False
A: True
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: Spherical face micrometers are often used to measure which feature?
- Thread major diameter
- Wall thickness of pipe
- Outside diameter of pipe
- Inside diameter of pipe
A: Wall thickness of pipe
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: Spline micrometers should be used to measure what type of feature?
- Wall thickness of tubing
- Groove width
- Pitch diameters of gears
- Root diameters of gears
A: Root diameters of gears
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: The frame of a tubing micrometer is in the shape of what letter?
- D
- I
- L
- C
A: L
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: The only requirement on the anvil or spindle thickness of a blade micrometer is that it fits into the groove. Is this statement TRUE or FALSE?
- True
- False
A: False
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: To what angle are the anvils and spindles on point micrometers typically manufactured?
- 0 or 90 degrees
- 5 or 6 degrees
- 45 or 60 degrees
- 15 or 30 degrees
A: 15 or 30 degrees
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: What feature of a thread does the thread micrometer measure?
- Flank angle
- pitch
- pitch diameter
- major diameter
A: pitch diameter
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: What is another common name for disc micrometers?
- Flange micrometers
- Spherical micrometers
- Platter micrometers
- Hub micrometers
A: Flange micrometers
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: What is the maximum permissible blade thickness to measure a groove diameter that's .086" wide with .010" radii in each corner?
- .085
- .071
- .066
- .015
A: .066
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: What item often is used to verify the parallelism of the contact faces of a disc micrometer?
- gauge block
- Round setting master
- Precision ball
- Any setting master will work
A: Precision ball
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: What type of feature is usually measured with a blade micrometer?
- Thread pitch diameters
- Groove diameters
- Groove widths
- Lengths
A: Groove diameters
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: What's the typical angle between the pads of a V-anvil micrometer?
- 60 or 108
- 45 or 90
- 15 or 30
- 180 or 360
A: 60 or 108
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: When measuring wall thickness with a spherical face micrometer, on which area of the part should the anvil be placed?
- On the inside diameter
- On the outside diameter
- On the end
- It can be placed anywhere
A: On the inside diameter
If wrong: Review Chapter 2 - Specialty Micrometer Types.

Q: Which material best resists wear of the contact points on anvils and spindles of point micrometers?
- steel
- Carbide
- aluminum
- plastic
A: Carbide
If wrong: Review Chapter 2 - Specialty Micrometer Types.