A 050-Kg Object Moves in a Horizontal Circular Track with a a Radius

question 43

Multiple Choice

A 0.50-kg object moves in a horizontal circular track with a radius of 2.5 m. An external force of 3.0 N, always tangent to the track, causes the object to speed up as it goes around. The work done by the external force as the mass makes one revolution is:

• A) 24 J
• B) 47 J
• C) 59 J
• D) 94 J
• E) 120 J

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Definitions:

Lost Productivity

The reduction in work output or efficiency, often due to various hindrances or inefficiencies.

Organizational Competitiveness

The ability of an organization to develop and maintain an edge over its competitors through strategies that attract and retain customers, improve quality, and enhance innovation.

Productivity

The efficiency with which inputs are converted into outputs, often measured in terms of work output per unit of time.

Technology Utilization

The effective use of technology as a tool to improve processes, productivity, or services in various domains.