NDT - Material Science

In Magnetic Particle Inspection, the ____ ________, either dry or in a wet suspended form, are applied to the surface of the magnetized part, revealing the location and nature of the defects.

In Radiographic Testing, to form a radiographic image, _________ is absorbed by the image receptor which passed through the material under inspection.

This is one of the components in Ultrasonic Testing that generates high frequency ultrasonic energy in which is introduced into the material being inspected.

• inducer

• transducer

• capacitor

• transformer

In what year where the first Ultrasonic Testing invented?

• 1940

• 1930

• 1944

• 1914

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A device that uses Ultrasonic Transducer to measure thickness of materials

In conducting Radiographic Testing, a material will be exposed in radiation under how many minutes?

• 3 minutes

• 5 minutes

• 2 minutes 30 seconds

• 1 minute

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If sprays are used in Penetrant Testing, what is the first spray to be applied?

Liquid Penetrant Testing can be conducted even if the surface being tested is not directly accessible.

• True

• False

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What is the primary objective of Non-Destructive Testing?

• To cause intentional damage for analysis of structural integrity

• To evaluate the properties of a material without causing damage

• To completely alter the functionality of a material

How does Non-Destructive Testing (NDT) contribute to quality control in manufacturing?

• By providing real-time monitoring of material production

• By intentionally damaging materials for analysis

• By solely focusing on external material characteristics

• By replacing the need for quality control