The Distance Between the Ruled Lines on a Grating Is

question 44

Multiple Choice

The distance between the ruled lines on a grating is 1900 nm.The grating is illuminated at normal incidence with a parallel beam of white light in the 400 nm to 700 nm wavelength band.What is the angular width of the gap between the first order spectrum and the second order spectrum?

• A)3.3°
• B)4.3°
• C)5.3°
• D)6.3°
• E)2.3°

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Definitions:

Manners

Accepted social behaviors and practices that reflect courtesy, respect, and cultural norms.

Modeling

The process of learning behaviors, attitudes, or skills from observing others, often used as a technique in various fields such as psychology and education.

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Inspiring or motivating individuals to take action or engage enthusiastically with tasks or goals.

Leadership Equation

A conceptual formula that identifies key factors contributing to effective leadership, often involving personal traits, situational context, and follower dynamics.