When Monochromatic Light Illuminates a Grating with 7000 Lines Per

question 3

Multiple Choice

When monochromatic 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) 452 nm
• D) 633 nm
• E) 752 nm

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Definitions:

Sternal Area

the region located in the middle of the chest, overlying the sternum bone, which is significant in medical assessments for its proximity to the heart and lungs.

Intermittent Abdominal Pain

Periodic or sporadic pain in the belly area, which can vary in intensity and duration.

Dysuria

Painful urination resulting from bacterial infection of the bladder and obstructive conditions of the urethra.

Abdominal Assessment

A systematic examination of the abdomen to evaluate organs and detect abnormalities, involving inspection, auscultation, percussion, and palpation.