​Two Flat Rectangular Mirrors Are Set Edge to Edge and Placed

question 25

Multiple Choice

​Two flat rectangular mirrors are set edge to edge and placed perpendicular to a flat nonreflecting surface. A light ray that reflects from mirror 1 at angle θM 1 then strikes the second mirror and reflects at θM 2 such that the angle between the ray reaching mirror 1 and the ray leaving mirror 2 is 180°. The angle between the two mirrors is

• A)​0°.
• B)​45°.
• C)​90°.
• D)​150°.
• E)​235°.

---

Definitions:

Administrative Processes

Refers to the procedures and operations that contribute to the running of an organization, focusing on efficiency and effectiveness of workflows and policies.

Agency Theory

A theory explaining the relationship between principals (such as shareholders) and agents (such as company executives), focusing on the conflicts that can arise due to differing interests and information asymmetry.

Modern Organizations

Entities characterized by structured systems and practices aimed at achieving specific goals through collective efforts.

ERG Theory

A theory in psychology that categorizes human needs into three categories: Existence, Relatedness, and Growth.