A Light Wave Traveling in Air Strikes a Plane Mirror

question 81

Multiple Choice

A light wave traveling in air strikes a plane mirror surface at an angle of 30° relative to the normal. The wave is reflected at an angle of

• A) 30° relative to the surface.
• B) 30° relative to the normal.
• C) 60° relative to the normal.
• D) none of these.

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Definitions:

Functional Departments

Divisions within an organization structured around specific tasks or functions, such as marketing, finance, or operations.

Divisional Structures

An organizational structure where operations are divided into smaller, semi-autonomous units or divisions based on product, service, market, or geography.

Healthy Rivalries

Competitive relationships that encourage improvement and excellence without leading to negative outcomes.

Available Resources

The assets, both tangible and intangible, that are at an organization’s disposal for use in achieving its objectives.