A State Variable Is One That Allows Other Variables to Be

question 72

Multiple Choice

A state variable is one that allows other variables to be determined using a relationship.Which of the following variables are state variables?

• A)P,V,and T
• B)Internal energy,U
• C)W and Q
• D)(A)and (B)
• E)(A),(B),and (C)

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Definitions:

Sponsorship

The provision of support, financial or otherwise, to an event, activity, person, or organization, usually for commercial advantage.

Feedback

Information provided regarding aspects of one's performance or understanding, aimed at improving or guiding future actions.

Fine-Tuning

The process of making small adjustments to improve or optimize a system, product, or performance.