600-Nm Light Is Incident on a Diffraction Grating with a Ruling

question 26

Multiple Choice

600-nm light is incident on a diffraction grating with a ruling separation of 1.7 * 10^-6 m.The second order line occurs at a diffraction angle of:

• A)0°
• B)10°
• C)21°
• D)42°
• E)45°

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Definitions:

Reversible Figure

A visual illusion or ambiguous image designed to be perceived in more than one way, showing different images based on the viewer's perception.

Figure-Ground Distinction

The perceptual separation of an object (the figure) from its background (the ground), a fundamental process in visual perception.

Phi Phenomenon

An optical illusion of perceiving continuous motion between separate objects viewed rapidly in succession.

Phi Phenomenon

An optical illusion of perceiving continuous motion between separate objects viewed in rapid succession.