At What Angle Will the Highest-Order Maximum Appear for a Wavelength

question 48

Multiple Choice

At what angle will the highest-order maximum appear for a wavelength of 412 nm using a grating with 435 lines per mm?

• A)46°
• B)64°
• C)1.1°
• D)68°
• E)90°

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Definitions:

Logical

Pertaining to or based on the principles of logic, involving clear and coherent reasoning.

Right Hemisphere

The right half of the brain, responsible for visual and spatial processing, recognition of faces, and processing of music and art, among other functions.

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The process by which individuals organize and interpret their sensory impressions to give meaning to their environment.

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The ability to identify and understand emotions in oneself and others.