Light Is Reflecting Off a Wedge-Shaped Thin Piece of Glass

question 87

Multiple Choice

Light is reflecting off a wedge-shaped thin piece of glass producing bright and dark interference fringes.If a certain location has a bright fringe,a nearby point will have a dark fringe if the thickness of the glass increases by:

• A)1/8 of a wavelength of the light.
• B)1/4 of a wavelength of the light.
• C)1/2 of a wavelength of the light.
• D)one wavelength of the light.

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Definitions:

Machine-Hours

A unit measure representing the operating time of machinery, used in calculating production costs and allocating expenses based on machine usage.

Molding

The process of shaping a material by introducing it into a rigid frame called a mold.

Customizing

The process of modifying products or services to meet specific customer demands or preferences.

Manufacturing Cost

The total expense incurred in the production of goods, including raw materials, labor, and overhead.