200+ Metrology-and-inspection Questions

Metrology-and-inspection Questions Set 20:

Quiz Mode

Which of the following parameters is measured using a piezoelectric transducer?

Displacement

Force

Voltage

Frequency

Solution:

Which of the following instruments is used for testing flatness or straightness of a surface?

Micrometer

Autocollimator

Vernier caliper

All of these

Solution:

What is the most important feature of a slip gauge?

Flatness

Length between measuring surfaces

Adherence efficiency

Surface conditions of measuring surfaces

Solution:

Which of the following is the most convenient method to measure cylindrical ring gauges?

Slip gauge

Pneumatic comparator

Micrometer

Measurement by using roller

Solution:

Where is Grade 1 slip gauge used?

It is used in high precision tasks.

It is used in calibration of instruments.

None of these.

It is used in inspection departments.

Solution:

Which of the following terms is also known as Lot Tolerance Percent Defective?

Indifferent quality level

Rejectable quality level

Acceptance quality level

None of these

Solution:

If a technician is checking the voltage in a system and has a wide range of readings, then it would be described as which of the following?

Low precision

Low accuracy

High precision

High accuracy

Solution:

A universal measuring machine is a combination of which of the following?

Tool maker's microscope and optical measuring machine.

Parkinson's gear tester and optical measuring machine.

Tool maker's microscope and Parkinson's gear tester.

All of these.

Solution:

In an LVDT, the core is made of which of the following materials?

High permeability, nickel-iron hydrogen annealed material, low null voltage, and high sensitivity. The core is slotted to reduce eddy current losses.

Non-magnetic material.

A solid ferromagnetic material.

High-speed steel.

Solution:

Which of the following is the correct definition of a Proximity Sensor?

It is defined as a device that works on the principle of inducing changes in an electromagnetic field.

It is defined as a device that sends an output signal as a response to the interruption of a light beam

It is defined as a device used to detect a fluid traveling in a pipe at a specified volumetric flow rate.

None of the above

Metrology-and-inspection Questions Set 20:

Which of the following parameters is measured using a piezoelectric transducer?

Solution:

Which of the following instruments is used for testing flatness or straightness of a surface?

Solution:

What is the most important feature of a slip gauge?

Solution:

Which of the following is the most convenient method to measure cylindrical ring gauges?

Solution:

Where is Grade 1 slip gauge used?

Solution:

Which of the following terms is also known as Lot Tolerance Percent Defective?

Solution:

If a technician is checking the voltage in a system and has a wide range of readings, then it would be described as which of the following?

Solution:

A universal measuring machine is a combination of which of the following?

Solution:

In an LVDT, the core is made of which of the following materials?

Solution:

Which of the following is the correct definition of a Proximity Sensor?

Solution:

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