What Is the Change in Internal Energy $\Delta$ E of a System When 4

question 182

Multiple Choice

What is the change in internal energy $\Delta$ E of a system when 4.50 *10³J of work is done on the system while it releases 12.0 kJ of energy to the surroundings?

• A)(-7.5 kJ)
• B)(-16.5 kJ)
• C)(+16.5 kJ)
• D)(+7.5 kJ)
• E)(-12.0 kJ)

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Definitions:

Controversial

Pertaining to issues or subjects that provoke public disagreement or debate due to differing opinions and beliefs.

Psychic Energy

In psychoanalytic theory, a concept denoting the force or process underlying mental activity and productivity, originally described by Freud.

Aggressive Drive

An innate or developed compulsion that pushes individuals toward hostile or assertive actions to achieve their goals.

Human Nature

The inherent characteristics, feelings, and behavioral traits shared by all humans.