When a Beam of Light, Originally Traveling in Air, Enters $3 / 2$

question 83

Multiple Choice

When a beam of light, originally traveling in air, enters a piece of glass having an index of refraction of $3 / 2$ , its frequency

• A) increases by a factor of \(3 / 2\).
• B) is unaffected.
• C) is reduced to \(2 / 3\) its original value.

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Definitions:

AQL

Stands for "Acceptable Quality Level," a statistical measure used in quality control to determine the maximum number of defective units considered acceptable in a sample.

LTPD

Lot Tolerance Percent Defective; the highest defect rate that can be considered acceptable during the random sampling of a lot for acceptance testing.