The Refractive Index of a Substance Varies With

question 47

Multiple Choice

The refractive index of a substance varies with:

• A) its temperature.
• B) the color of the light passing through it.
• C) the wavelength of the light passing through it.
• D) all of the above
• E) none of the above

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Definitions:

Motivation

An inferred process within a person or animal that causes movement either toward a goal or away from an unpleasant situation.

Unpleasant Situation

A scenario or event that is disagreeable, uncomfortable, or causes distress to an individual.

Extrinsic Motivation

Motivation driven by external rewards such as money, fame, grades, or praise.

External Rewards

Benefits or incentives provided by an external source, such as money, praise, or recognition, that motivate behavior.