A Ray of Light Strikes a Boundary Between Two Transparent

question 33

Multiple Choice

A ray of light strikes a boundary between two transparent materials,and there is no transmitted ray,as shown in the figure.What can you conclude about the indices of refraction of these two materials?

• A)n₁ ≥ n₂
• B)n₁ > n₂
• C)n₁ = n₂
• D)n₂ ≥ n₁
• E)n₂ > n₁

---

Definitions:

Poor Grades

Reflects academic performance that falls below the expected or desired standard, often an indicator of difficulties in understanding or engaging with material.

Attitudes

Settled ways of thinking or feeling about something, often reflected in a person's behavior.

Positive

Characterized by the presence or possession of features or qualities rather than their absence.

Negative

Characterized by a lack of positive qualities, often associated with harmful or undesirable effects.