When Light of Wavelength 700 Nm Is Used in a Single-Slit

question 37

Multiple Choice

When light of wavelength 700 nm is used in a single-slit diffraction pattern,the central maximum has a width of 3.5 cm.When the light source is replaced by one of wavelength 500 nm,what central width will result?

• A) 3.5 cm
• B) 3.0 cm
• C) 2.5 cm
• D) 4.9 cm
• E) 4.0 cm

Understand the characteristics and diagnostic criteria of different anxiety disorders.

Recognize the symptoms and causes of specific phobias and their impacts on individuals.

Identify key features and diagnostic criteria of Obsessive-Compulsive Disorder (OCD).

Describe the biological factors contributing to anxiety and obsessive-compulsive disorders.

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Definitions:

Conjunctiva

The thin, transparent tissue that covers the white part of the eye and lines the inside of the eyelids.

Esotropia

A condition characterized by the inward turning of one or both eyes.

Entropion

A medical condition where the eyelid folds inward, causing the eyelashes to rub against the eyeball, leading to irritation and discomfort.

Enucleation

The surgical removal of an organ or a growth, such as an eyeball or tumor, without cutting into or dissecting it.