In an Ideal Case Rays Coming from an Object Toward

question 50

Multiple Choice

In an ideal case rays coming from an object toward a lens or mirror should be reasonably close to the optic axis.To the extent that this condition is not completely met,which one of the following effects occurs?

• A)spherical aberration
• B)mirages
• C)chromatic aberration
• D)light scattering

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Definitions:

Prefrontal Cortex

The front part of the frontal lobe responsible for complex cognitive behavior, decision making, and moderating social behavior.

Amygdala

A tiny brain structure that registers emotions, particularly fear and anxiety.

Growth Spurt

The relatively sudden and rapid physical growth that occurs during puberty. Each body part increases in size on a schedule: Weight usually precedes height, and growth of the limbs precedes growth of the torso.