The Critical Angle for Total Internal Reflection for Light Entering $\circ$

question 52

Multiple Choice

The critical angle for total internal reflection for light entering water (n = 1.33) from oil is 61 ^$\circ$ .What is the index of refraction of the oil?

• A)1.52
• B)1.39
• C)1.14
• D)1.61

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Definitions:

Activated

refers to a state of being physiologically or emotionally aroused or stimulated, often in the context of stress, anxiety, or emotional distress.

Modeled Verbalization

A therapeutic technique where a therapist demonstrates how to express thoughts or feelings verbally as a model for the client.

Mastery Self-talk

The practice of using positive internal dialogue to enhance self-confidence and performance, especially in challenging situations.

Catastrophizing

An irrational thought process leading one to believe that something is far worse than it actually is, often resulting in increased anxiety or worry.