A System Performs 800 J of Work While Taking in 500

question 38

Multiple Choice

A system performs 800 J of work while taking in 500 J of heat. What is the change in internal energy of the system?

• A) not possible.
• B) 300 J
• C) −300 J
• D) 1,300 J
• E) −1,300 J

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Definitions:

Organizational Stability

The ability of an organization to maintain continuous operations and strategies despite challenges or changes in the external environment.

Cost-Benefit Analysis

An economic approach to decision-making that compares the financial costs and benefits of a project or decision to determine its viability.

Training Program

An organized and structured series of educational activities or resources designed to enhance the skills, knowledge, and efficiency of employees.

Cognitive Approach

A method in psychology that focuses on understanding how people process information, think, and learn, emphasizing mental functions.