A Disk with a Rotational Inertia of 5

question 6

Multiple Choice

A disk with a rotational inertia of 5.0 kg .m² and a radius of 0.25 m rotates on a fixed axis perpendicular to the disk and through its center. A force of 2.0 N is applied tangentially to the rim. As the disk turns through half a revolution the work done by the force is:

• A) 1.6 J
• B) 2.5 J
• C) 6.3 J
• D) 10 J
• E) 40 J

---

Definitions:

Ethical Role Models

Individuals who exhibit high moral standards and ethical behavior, serving as examples for others to emulate.

Levels Of Management

The hierarchical structure within an organization that classifies positions from top management (executives) through middle management down to lower-level management.

Ethical Tone

The overall mood or climate of an organization as it relates to ethics, set by leadership and reflected in the organization's culture and behavior towards ethical decision-making.

Responsibility

The state or fact of having a duty to deal with something or of having control over someone; accountability.