Which One of the Following Statements Is True Concerning the Focal

question 47

Multiple Choice

Which one of the following statements is true concerning the focal length of a lens?

• A)The focal length is the same for all colors.
• B)The focal length is different for different colors because of reflection.
• C)The focal length is different for different colors because of dispersion.
• D)The focal length is different for different colors because of polarization.
• E)The focal length is different for different colors because of spherical aberration.

---

Definitions:

Defense Process

Psychological strategies deployed by the ego to manage stress, conflict, and internal or external demands threatening the psyche.

Consciousness

The state of being aware of and able to think about one's surroundings, actions, and thoughts.

Fully Functioning People

Individuals who achieve an optimal level of psychological health, epitomized by self-acceptance and the realization of their potential.

Societal Norms

Societal norms are the expected patterns of behavior and beliefs established by a society or social group, which guide individuals' actions and interactions.