Each Pattern Shown Below Would Appear on a Screen When

question 24

Multiple Choice

Each pattern shown below would appear on a screen when monochromatic light first passes through a narrow slit of width a and then strikes a screen. The darkest areas on the page represent the brightest areas on the screen. In which case is the slit illuminated with light of the longest wavelength?

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Definitions:

Horizontal Décalage

The variation in the development of similar cognitive abilities that occur at different rates within the same stage of development.

Socially Based Speech

Communication that is influenced by or involves interactions with others, reflecting social contexts and relationships.

Lev Vygotsky

A Russian psychologist known for his work on cognitive development, particularly the concept of the Zone of Proximal Development.

Social Competence

The ability to interact effectively with others in various social contexts, understanding and managing personal and interpersonal behaviors.