What Is the Change in Internal Energy (ΔU)of the System

question 90

Multiple Choice

What is the change in internal energy (ΔU) of the system if q = -8 kJ and w = -1 kJ for a certain process?

• A)-9 kJ
• B)-7 kJ
• C)7 kJ
• D)9 kJ
• E)-8 kJ

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The positive recognition or endorsement from a social group or society, which can influence individuals' behavior and decisions.

Intense Pressure

A forceful condition that demands a high level of performance or decision-making, often within a constrained timeframe.

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In creativity and problem-solving, the period in which an individual sets the problem aside and does not consciously think about it, allowing subconscious processes to work.

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