If N_water = 1

question 71

Multiple Choice

If n_water = 1.33 and n_glass = 1.50, then total internal reflection at an interface between this glass and water:

• A)occurs whenever the light goes from glass to water
• B)occurs whenever the light goes from water to glass
• C)may occur when the light goes from glass to water
• D)may occur when the light goes from water to glass
• E)can never occur at this interface

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Definitions:

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Information or statements that contain seemingly contradictory elements, yet might hold a truth when examined more closely.

Hypnagogic

Pertaining to the transitional state from wakefulness to sleep, often accompanied by vivid sensory phenomena.

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Pertaining to biological processes that follow a roughly 24-hour cycle, affecting sleep, wakefulness, and various bodily functions.

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Substances that affect the mind, mood, and perceptions by altering the functioning of the brain.