When a Light Ray in Water ( N = 1 $^{\circ}$

question 11

Multiple Choice

When a light ray in water ( n = 1.33 ) enters glass with index of refraction 1.60,what is the greatest angle of refraction that can occur?

• A) 90.0\(^{\circ}\)
• B) 56.2\(^{\circ}\)
• C) 52.2\(^{\circ}\)
• D) 38.7\(^{\circ}\)
• E) 0.0\(^{\circ}\)

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Definitions:

Social Space

A zone that is 4 to 12 feet from a person and is the area normally used for sales presentations.

Selling Situation

A context or environment in which a sales transaction takes place, affecting the strategies and approaches used by salespeople.

Without Uttering

The act of conveying a message or expressing oneself without the use of spoken words.

Adaptive Selling

Salespersons’ ability to adjust and modify their behaviors to better align with their customers’ needs.