A Engine Goes Through a Cyclic Process

question 2

Multiple Choice

A engine goes through a cyclic process. During the cyclic process the engine does 600 J of work and has a heat output of 2,400 J. What is the efficiency of the engine?

• A) 10%
• B) 20%
• C) 35%
• D) 55%
• E) 62%

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Definitions:

External Environment

The external environment includes all outside factors and influences that impact the operation of a business, such as economic, social, political, and technological factors.

Data

Information, statistics, or facts collected for analysis, reference, or calculation, often used to make decisions or inform policy.

Decision Makers

Individuals or groups responsible for making choices that affect an organization's strategies and operations.

Organizational Planning

The process of identifying an organization's immediate and long-term objectives and formulating and monitoring specific strategies to achieve them.