A Light Ray in Material 1 Goes into Material 2 $^{\circ}$

question 52

Multiple Choice

A light ray in material 1 goes into material 2.The angle of incidence in material 1 is 40.0 $^{\circ}$ and the angle of refraction in material 2 is 31.0 $^{\circ}$ .If the index of refraction of material 1 is 1.60,what is the index of refraction of material 2?

• A) 3.20
• B) 2.00
• C) 1.88
• D) 1.41
• E) 1.20

Evaluate the effectiveness of policies aimed at conserving natural resources and preventing overexploitation.

Analyze the historical and predicted impacts of population dynamics on resource consumption and environmental stress.

Understand the principle of the tragedy of the commons and its application to environmental issues.

Assess the role of economic growth in environmental protection and resource sustainability.

---

Definitions:

Trust

The confidence stakeholders have in a brand's reliability and integrity.

Workable Opposite

An approach that involves identifying and implementing an effective alternative strategy or solution that is distinct yet viable compared to the current method.

Brand Position

describes the unique space a brand occupies in the minds of consumers, differentiated by its products, features, and benefits from its competitors.

Influences

refers to the factors or forces that affect the decisions, behaviors, or development of individuals or organizations.