A System Performs Work on the Surroundings but No Thermal $\Delta$

question 31

Multiple Choice

A system performs work on the surroundings but no thermal energy is transferred.Which of the following is true from the system's perspective? (q = heat,w = work, $\Delta$ E = internal energy change)

• A)q = 0,w > 0,\(\Delta\)E > 0
• B)q = 0,w > 0,\(\Delta\)E < 0
• C)q = 0,w < 0,\(\Delta\)E < 0
• D)q < 0,w > 0,\(\Delta\)E = 0
• E)q = -w,\(\Delta\)E = 0

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Definitions:

Irrational Thinking

Thought processes characterized by illogical or unreasonable conclusions or beliefs.

Negative Emotions

Feelings that are generally considered unpleasant or undesirable, such as sadness, anger, and fear.

Scientist-Practitioner Gap

The divide between academic research in psychology and its application in clinical practice, often due to differences in goals, methods, and priorities.

Rational-Emotive Behavior Therapy

A form of psychotherapy that helps individuals identify irrational beliefs and negative thought patterns in order to change their emotional responses.