When Light Illuminates a Grating with 7000 Lines Per Centimeter,its

question 21

Multiple Choice

When light illuminates a grating with 7000 lines per centimeter,its second order maximum is at 62.4°.What is the wavelength of the light?

• A)336 nm
• B)363 nm
• C)633 nm
• D)752 nm

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Definitions:

Positive Personality Traits

Positive personality traits are enduring characteristics of individuals that are considered beneficial, desirable, or advantageous within a social or personal context.

Challenge

A task or situation that requires effort to overcome or accomplish.

Relaxation

The state of being free from tension and anxiety, often pursued through activities or techniques that reduce stress.

Worry

A state of anxiety or unease, often about future uncertainties.