A Real Gas Is Changed Slowly from State 1 to State

question 51

Multiple Choice

A real gas is changed slowly from state 1 to state 2.During this process no work is done on or by the gas.This process must be:

• A)isothermal
• B)adiabatic
• C)occurring at constant volume
• D)occurring at constant pressure
• E)a closed cycle with point 1 coinciding with point 2

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Definitions:

Psychological Success

A personal sense of achievement and fulfillment in one's life and career, often independent of traditional measures of success such as status or income.

Positive Affect

The extent to which an individual experiences positive emotions and moods, such as joy, enthusiasm, and contentment.

Learning

The process of acquiring new understanding, knowledge, behaviors, skills, values, or preferences through study, experience, or teaching.

Biological Approach

A perspective in psychology and neuroscience that emphasizes understanding behavior and cognition through biological processes and structures.